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Getting To Know Its Versatility: 6 Primary Purposes Of Your Portable Document Format


PDFs are generally considered a general format, often used for academic purposes due to its advanced digital features. People become reliant with their services offered that make their reading, viewing, sharing more convenient. PDFs serve multiple purposes. From printing to file exchange, you can do a lot of things with this popular format. Here are some of the specific situations where you can freely use your PDFs. 

For Reporting Or Sending Reports

Reports are often resourceful and organized. Thus, hundreds of users worldwide opt for presenting their reports via PDF format. This allows them to manage their whole presentation without leaks of damage. They can also include any medium to the file to make the report more entertaining and creative. 

When there are pages that need to be deleted immediately before the report presentation, users can quickly remove the particular pages using a few easy steps using trusted online-based tools such as the PDF Bear. If you are asking how to delete pages in PDF using PDF Bear, follow these instructions. This tool provides users with these fast and convenient page-removing procedures.

  • Choose PDFs. Choose the PDFs you wish to delete a few pages from and upload it to the completely free website. Simply click “Select Files,” and the process will immediately start. 
  • Click “Apply Changes.” After choosing the unnecessary pages from your PDFs, simply click the “Apply Changes” button and let the site remove them for you. 
  • Wait For The Task To Complete. After the site applies the necessary changes, let it finish the whole task, and rest assured that your document’s original quality will not be affected. It will just take seconds.
  • Download Your Documents. After the whole process, you are free to download your newly updated documents. Just simply click the “Download” button and allow the site to consume your seconds. Your files will be 100% ready for the presentation. 

For Printing

For a more precise image and high-quality layout when printing, PDF is a more popular choice compared to Microsoft Word format. Expect for high-resolution printed output. What you see on your device screen is what you get on the hard copy. 

Most professional printers opt for PDFs rather than Word copies as they are print-ready formats, making the whole work convenient and easy. PDFs are also known for being an easy-to-send format, allowing you to quickly send files from one device to another, and even to another country without any hassle on the sender’s behalf. 

For Business And Legal Documents

PDFs are also common in business fields as it assures the document’s clear quality for marketing purposes. The format can also secure the integrity and confidentiality of information within. No one can modify the formats or even the business’ terms and agreements without the owner’s permission. 

For Online Content

PDF is one of the most utilized formats in creating catalogs, newsletters, technical papers, etc. making them published online for more convenient reading. PDF for online publications secures the privacy of your content. It cannot be easily altered. You can also make sure that your page will be displayed correctly. 

For Importing Multiple Contexts

If you want a file that holds everything, you should try using PDFs for your daily activities. The format allows you to import various contexts, including images and vector graphics in a single document. Thus, the format is specifically useful for presentations.

For Preserving Document

PDF preserves the quality of your document regardless of the operating systems you are using. The entire content and layout will remain undamaged. Thus, this is beneficial when you want to present your CV to an employer and send it via email. Rest assured that there will be no quality compromised. 


For any situations given, the Portable Document Format (PDF) can be your best buddy. Whether you have something to accomplish with your school activities or business reports, PDF helps you accomplish things without any hassle or complications. This is a universal file that works for all sorts of online activities. 

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4 Painless Steps To Add Numbers On Your PDF Pages Using PDF Bear’s Tool


If you sent a file to your professor and failed, an unorganized presentation paper may be one of the possible causes. No one wants to see and read a disorganized report. We all want to keep it clean and presentable. One of the best ways to organize your papers is to add numbers on pages. This also keeps track of your reading. 

In adding consecutive numbers on your pages, you have to utilize the most effective and trusted method online. Thus, we would like to introduce the versatile service of PDF Bear. With its simple layout and useful features, you will surely recommend it to your classmates, colleagues, and friends. 

What Is A PDF Bear?

This website lets you add numbers on pages of your specific PDF files for entirely free. But aside from this tool, they also feature other secured cloud-based tools, including converter, PDF repair, remover, and compress PDF tool. 

The website allows users to modify their documents using their online software. It comes with a pro edition, but you are free to use several of their tools. Let’s take a closer look at the PDF Bear pro edition. These pro features might hook your interest. 

Unlimited Task Conversions

Yes, you read it right. The PDF Bear pro comes with an unlimited conversion process. From PDF, HTML, JPEG, Word, to PowerPoint, you can convert these files to another format without limitations. You can convert more than hundreds of files using its pro edition. 

Unlimited Storage Space

Limited storage space is one of our common problems. However, when you use PDF Bear pro, you will be granted unlimited storage space for whatever purposes you may have. Convert, merge, split files without worrying about the space that the process will consume. 

No Advertisements

This is one of the biggest benefits if you opt for its pro version. The site will not bother you with any advertisements during the procedure. Instead, they can assure users a safe and peaceful task with a top-quality result. 

Now, if you are wondering how to add numbers on your PDFs using their popular tool, follow these instructions indicated. This featured tool is free to access. You can utilize it anywhere you want, regardless of your platform. 

Choose A Document

Whether you are using Mac or Windows, you can use the site for free without complications. By downloading the PDFs from which you want to add numbers, you will no longer follow the complicated steps you have experienced with other online resources. This process will just take seconds. 

Let The Site Fully Download The PDF Files

After you selected the files, let the site fully upload them. It will just take a moment to complete with no complicated procedure. You will just have to wait until the task is finished. To protect the confidentiality of your document during the upload, the site will secure an SSL encryption. 

Choose Positions

Whatever positions that your heart wants, PDF Bear will help you attain that. Just simply choose your desired positions for the numbering, and the process will immediately start. Either you want it to be placed at the upper right corner or the bottom of the paper, PDF Bear will complete the whole task. One of the most incredible things about the website is its ability to allow users to customize typography. 

Click The “Number Pages” Button

For the last step, simply click “Number Pages,” and download your newly modified PDFs to your Dropbox or Google Drive. By saving your updated documents, you can enjoy the high-quality files, perfect for academic and business-related purposes. It will take seconds to save your PDFs fully. 


Adding a page number becomes easy, effortless, and convenient with PDF Bear’s service. You just have to follow a few necessary clicks, and everything will be smooth. It can also keep your content away from prying eyes on the internet. This dual-purpose makes the website more popular. Check out the site now, and for sure, it will be your pride. 

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5 Hardware And Software Tools Needed For Working At Home And Online Classes



We are living in a world where being at home is the safest way to survive. Amidst a global pandemic that has ravaged the entire planet, a sense of normalcy is what we all need. Working from home and doing online classes, if you are a student, are two things that you can do to keep you sane and moving. So to help you with these things, we’ve collated five tools, both hardware, and software, that you need to make these activities more streamlined:

An online PDF editor and converter

Amongst other things, a PDF editor and converter is one of the tools that you need to have just in case a PDF file needs editing and converting from your end. This applies to both employees working from home and online learners. But do you need third-party, standalone software for this? Not necessarily. It’s great if you have one lying on your computer for backup, but for most PDF edits like repairs, password protection, and encryption, an online, browser-based PDF application like PDF Bear is all you need.

For PDF conversions, you can also rely on browser-based applications. Gone are the days when the only file extensions you can convert are MS Office based files like Word, Excel, and Powerpoint. Today, with the advances in web-based applications, you can do HTML to PDF conversions in a jiffy. Plus, you won’t need to use heavy applications for it!

An online timer tool for the Pomodoro technique

The Pomodoro technique is a time management technique that lets you pull focus on everything you do. One of the most difficult things to master when working at home and doing at-home learning is concentrating when all of the things around you are designed to distract. With an online timer tool that lets you focus on your goals, you can work on it every day without so much effort!

Reliable Internet access

It goes without saying that reliable Internet access is one, if not the most important things to have to make working at home and doing online classes work. Reliable and steady Internet access should be given, not only all-day but in all types of weather. While it is true that there are still places in the world where access to the Internet is limited, most cities and suburbs worldwide are outfitted with great broadband services nowadays.

A trusty, if possible, active noise-canceling headphones

Another hardware that you need to secure is headphones. They’re literal lifesavers not just for concentration, but to set you in the mood for work or studying as well. The default headphones, or earphones for that matter, that was included in your smartphone should be enough, but if you have the budget to buy one with active-noise canceling, then go for that option.

If you have a Mac or iPhone for that matter, the AirPods Pro is the top pick. This is even true with Windows-based machines and Android phones. But if you’re not too keen with the AirPods Pro’s price, Sony popular ANC headphones are a great alternative. Headphones with an ANC feature are expensive, to say the least, so prepare for the expense.

A laptop that keeps up with you

While desktop computers are great to have, a laptop that is as powerful and feature-rich as the former is the better choice. This is because laptops give you more mobility. In turn, you will be more versatile with where you’re going to work and do online classes.


Always remember that the Internet is many things, and you can do almost anything off of it. But don’t overuse it. Only save the resources that you think will help you streamline your work or your classes. The tools listed above should help you create an office life inside your home that’s conducive and pleasant. For online learners, the same should be noted as well.


Ways of addressing worries of electric vehicles ‘range varieties’

If you are planning to purchase an Electric Vehicle, but you are uncertain, its hype automatically goes down. Thanks to the new savage electric wagon called AA. It has all your worries covered. 

The AA electric motor receives approximately 70 calls each year from EV owners with used batteries since a common tow-truck cannot help. Instead, the vehicle has to be packed onto a truck and then transported to the closest charging depot.  

However, in Wellington, the newest rescue van of the AA can charge empty petrol and diesel car batteries. That consumes a lot of truck’s time for the anticipated future. 

Mandy Mellar, who is the general director of AA Batteries, ascertained that an electric rescue vehicle, which provides a charge boost of vehicles to 10 kilometers of advance, could take about 25 minutes. That way, those planning to purchase electric motors will not have to worry as their worries have been addressed. 

The modern rescue truck of the organization will spend some time in Wellington since the region has the most significant Electric vehicle-to-person ratio. The area was thought to be the best place to start the testing exercise, but that can happen no more.

One method that New Zealand could use to reduce the amount of carbon dioxide emissions is to switch from fossil fuels cars to electric ones. Mike Noon, the general affairs executive, stated that manufacturing different types of vehicles would help in a smooth transition. 

As Noon describes, an electric car is way much easy to handle as it is the one that does most of the distance. Also, electric vehicles prevent carbon emissions and save on fuel as well. 

NZ Post is among those fighting to get over electric vehicles worries as it attempts to reduce carbon emissions to the environment. NZ Post started a yearly budget of $500,000 that will aid in the uptake of electric motors. NZ Post has offered to reduce costs for contracted couriers and the Rural Posts since they are taxed heavily for an electric automobile as opposed to the fossil fuel car. 

Sam Bridgman, the senior environmental consultant of NZ Post, asserted that the main aim of the organization is to turn its whole group of fossil cars into electric cars by 2025. Also, the organization plans to decarbonize its courier vehicle group.

By 2035, the wireless charging system will be fitted to all highways. It means that you will be charging your automobile as you proceed with your journey. 


Electric car component manufacturers expound the necessity of aluminum in the EV industry

A hypersonic shift to electric vehicles is developing a new need for aluminum and other components that make up the EVs. Initially, cheap steel fit in the place where aluminum would have done better. Currently, aluminum is shifting dynamics quickly, even as the demand for electric vehicles rises. Another booster for this concept is the coronavirus pandemic, which accelerates the transition to a green energy economy. 

Aluminum is proving to be the best fit as a replacement for steel in electric cars. For instance, the chassis, body, and essential metallic parts like the motor and battery can substitutable with aluminum as the metal component. 

Aluminum manufacturers like Rusal, Glencore, and Rio Tinto, who have access to vast deposits of the metal, will be at an advantage of this EV production modification proceeds. Other car component makers that will hugely benefit in this move are France’s Constellium, Canada’s Linamar, and Mexico’s Nemak. 

One of the mega benefactors in this car concept is Norsk Hydro, which purifies aluminum and other automotive parts. Egli Hogna, the chief of Extruded Solutions at Norsk Hydro, states that the EV industry is picking up quite quickly in the auto industry, with 20% of their sales focusing on e-mobility. He reiterates that the EV industry growth will facilitate the transition to renewable energy. 

Norsk Hydro supplies over 350000 tonnes of aluminum products to the automotive sector annually, research shows that 15% of this quantity finds its way into electric vehicles. Many of the EV buyers are in Europe and China. These regions have shown interest in transitioning to EVs with governments offering incentives and subsidies to facilitate the switch. 

While aluminum is finding its way into the EV industry, steel is slowly thinning out. Steel firms like Nippon Steel, ArcelorMittal, Posco, Nucor, and Tata Steel will lose their value in this industry unless they modify their steel to meet the EV industry’s demands. Although aluminum is readily available, its cost is three times that of steel. Nonetheless, the EV industry is counting on the economies of scale in production to topple the price and generate profits. 

Electric vehicles are shifting focus to aluminum, considering its versatile nature. For instance, aluminum has a low density than steel, making it a lighter metal to replace the metallic components of an EV. This move will help increase the mileage range of the electric vehicle since density resists the accelerating torque of the car. 

Finally, Constellium’s Automotive Structures and Industry Business president Paul Warton explains that aluminum cushions passengers and the car’s design in a car crash circumstance since the Crash Management System composes of aluminum. Aluminum, in this case, acts as an endothermic system for the energy imparted in the crash. 


Could stellar energy aid recover Jordan’s pandemic-struck economy?

Jordan is most of the time defined as resource-poor because of the inadequacy of fossil fuels, regulated agricultural farms as well as a shortage of water. Conversely, with more than three hundred and ten days of sun annually, robust winds and massive desert fields, the kingdom’s competencies for inexhaustible energy is amongst the utmost guaranteeing all the globe.

Over the ten years that have just passed, Jordan has been firmly unlocking that possibility, with investment in stellar and wind power maturing exponentially as the nation attempts to decrease its dependence on imported oil as well as gas.

The Jordanian regime this month publicized strategies to raise the maximum share of inexhaustible in the nation’s energy blend from eleven percent in 2020 to fourteen percent by 2030, and for inexhaustible energy production to get to thirty percent by the end of this year.

Conversely, for some, those strategies do not proceed far enough. Uncontaminated energy supporters trust that aggressive funding in stellar and wind could serve a major role in aiding Jordan from the economic consequences of COVID-19. But a boosted shift to inexhaustible is being disadvantaged, highlights some specialists, through an uncommon agreement to import fossils from Israel.

In 2008, Jordan traded in ninety-six percent of its energy, placing it in the leniency of rising fossil fuel costs. That reliance, united with the drop-down of the worldwide financial crisis, impelled heads to commence contemplating seriously concerning advancing inexhaustible 

Samer Zawaydeh revealed to Al Jazeera that Jordan had chosen to expand its energy blend and commenced advancing domestic resources

In 2008, stellar and wind were costly choices for producing electricity. Nonetheless, between 2009-2012, utility-scale average PV solar expenses world widely fell by sixty-six percent per research by Lazard.

Stellar and wind currently are the cheapest power-producing choices in two-third of the globe, per the 2019 examinations by BloombergNEF

Conversely, it is not the market thrust alone pressing Jordan on a greener future but geopolitics as well 

In 2012, Jordan embraced its foremost inexhaustible energy and energy effectiveness law, after gas materials traded in from Egypt were interrupted by an ambush on the Arab Gas line.

Samer remarked that nations were shifting towards energy security. It was the most cost-efficient choice, but it was also a matter of survival

Solar plates have been observed on the rooftops of Jordanian structure buildings since 2012, whereas multiple mega-stellar schemes were also deployed in regions that are not less habituated by people


The renewable energy industry will create job opportunities for the post-pandemic unemployed Caribbean people

A realistic focus on renewable energy could help spearhead the transition to green jobs. Industry stakeholders think that this concept is possible even as Cayman works to restart the economy after the coronavirus pandemic. The general National Energy Plan articulates the country’s strategy of obtaining 70% of electricity from renewable energy before 2037. 

Clean energy proponents are confident that coronavirus pandemic can motivate the prioritization of this plan. Until now, people only think about renewable energy as a method to minimize greenhouse gas emissions, keep power costs down, and enhance households’ lighting even when the sun goes down. 

With numerous people unemployed and the tourism industry plummeting, the attention is switching to renewables as the source of job opportunities. For instance, North America is hypersonic in their creation of jobs in the green economy. 

Cayman Renewable Energy Association‘s chief executive, James Whittaker, states that renewables have the upper hand in delivering plausible employment opportunities for all the people despite their academic background. Whittaker explains that one can enter the industry and be paid per their level of education. 

Cayman hopes that it can attract a variety of labor to meet the needs of the company. Stakeholders agree that the Cayman transition to renewable energy is vital for both the economy and the ecology. 

The chief executive of OfReg, Malike Cummings, retorts that the coronavirus pandemic has altered the dynamic landscape of the economy. He anticipates that the renewables industry can develop job opportunities all over the Caribbean for the next five years. The Cayman Islands will have more jobs and develop economically, even as the nation prepares to implement the National Energy Policy. 

Whittaker says that the employment may not last long since the primary source of employment is installing solar panels on rooftops. Only a few engineers will benefit from this employment since they are the ones who will be looking out for the operations of the solar systems while in the solar control farms. 

Kristin Augustine, the government energy policy coordinator, says that the coronavirus outbreak has shifted attention to renewables. There’s hope that jobs will be created for the Caribbean region residents in the coming years in this industry. Augustine articulates that the expansion of the CUC’s Consumer Owned Renewable Energy initiative will devise opportunities for a minimum of eight firms. 

Finally, Whittaker reveals that the key objectives of Cayman are to turn out as a center for renewable energy, a vision which he identified while working in the firm’s technology and infrastructure network. One of the probable employment-creation partnerships is the contract between the University College of the Cayman Islands and the Inspire Cayman trade school. The challenge for this industry remains to be the stiff government regulations that impede growth and expansion. 


Space startups in the U.K. and Switzerland led to Space investments all over Europe last year

Space startups in Switzerland and the United Kingdom led to the raising of private capital investment among their European counterparts. The 2019 private capital record is according to the ESPI’s that is, the European Space Policy Institute. All the startups in European Space raised at least 188 million euros, equivalent to $215.2 million. This wealth is down 15% from the amount in 2018. These facts are according to the Europe Space Policy Institute report that came to be on July 20th

More than 60 million euros, which are almost equal to a third of the total wealth, went to seventeen startups all over the United Kingdom. Switzerland, in 2019, had ten startups that raised a massive amount of 40 million euros. The third position was Germany, with six startups with a great wealth of 32 million euros. And, France, in the fourth position with four startups and a considerable amount of 24 million euros. 

With six years of data, ESPI concluded that the private investment in the European Space startups is plateauing with an estimation of 200 million euros every year. The European Space Policy Institute started recording private space investments in 2017 but uses data that goes way back to 2014. An ESPI researcher on the field study, Jules Varma, stated this information is according to data from 2014 to 2019. 

In 2018, the Private space investment ran up to 228 million euros. Also, in the same year, the global space industry has a long record of investments that ran up to $3.23 billion. From 2014 to 2016, the European investment for startups was averaged to at most 43.3 million euros every year. 

For the 2019 investment estimate, ESPI argued that the estimates were conservative since almost 56 million euros in 2019 investment tally is a secret. European startups’ investments mainly came from home country investors. Jules Varma confirmed that these investments are the easiest to deal with since you don’t have to worry about the tough paperwork that comes with international funding. He also confirmed that the U.K is mainly benefiting from long-lasting policies that back up space startups.

These policies date as early as the 2000s. Also, Varma recognized the rapid rise of Switzerland’s startup investments. The ESPI director, Tortora, stated that they didn’t have an explanation from the rapid investment growth in Switzerland. However, he confirmed that they do not make predictions, but ESPI believes that they expect investment increase in the future.

The predictions were thanks to the 2020 investment updates so far. Some of the top companies that led to the 2019 huge investment are the Swiss Space hardware Company, Spire Global, German Launch startup, and many more. Whether the 2020 investments will surpass the 2019 investments is still a mystery that only time can tell. 


There is an increase in militarization of Space, Evidence Shows

There are claims by the U.S. Space Command that Russia recently tested an anti-satellite weapon test. Earlier this year, the same satellite in question was also allegedly spying on the U.S. spy satellite. According to Space Command, there has been a repeat of the same. According to the commander of the U.S. Space Command General John Raymond, that has shown that Russia continues to not only develop but also test space-based weapons. He also adds that if that continues, all assets in space, including those of the United States, are at risk.

That marks the continued militarization of space. Various countries keep coming up with space-based weapons technology with the aim of either attacking others or defending themselves if an attack happens.

That also brings about the fear of the destruction of satellites by other satellites. Under such circumstances, key military assets set up for observation, as well as the defense, could be in great danger. Terrestrial battlefields could be vulnerable if the existing infrastructure, intelligence, or communication between space and the ground could be destroyed. Supports, as well as control, could become impossible. That comes not long after India launched the anti-satellite missile system in back in April. The interesting part is that many global powers have also done that in the past. Russia, China, and the U.S. have done similar tests.

This space militarization has seen various states look for alternatives, especially in space assets. For instance, the Department of Defense, as well as agencies mandated to deal with that together with those handling intelligence, has had a change of heart on the satellites that they invest in. For instance, instead of going for the large, geosynchronous, expensive, and unique ones, they are opting for the small ones. They are relatively nimble and comprise of constellations coupled with built-in redundancy. Equally important, they will operate on low Earth orbit.

The U.S. is also looking for satellites with orbital launch services that are more responsive than those that current providers, including SpaceX, are offering at the moment. They are setting aside funds for commercial launcher startups developing small-scale spacecraft.

Some people are quick to dismiss the claim that militarization of space is a non-issue. However, the superpowers already believe in their existence and are investing in the same heavily. They seem to hold onto the wise saying of better late than sorry.

Mainly, the U.S. won’t rest until it has solutions. It is in search of technological startups, both creative and advanced enough, even from the private sector. After all, the publicity, as well as the frequency of these tests, is alarming.

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The competitive overview of Elon Musk’s Starlink changed by OneWeb’s $1 billion insolvency liberation

OneWeb, a satellite internet firm, is back in the vast space band against Starlink Network, a Starlink firm. Thanks to the new bet of $1 billion that could savage the former from insolvency. 

The U.K authority and Indian telecommunications cooperation Bharti International are the new owners of the OneWeb. Each one of OneWeb’s new owners has contributed capital of $500 to finance the return of OneWeb from the pool of insolvency. 

Chris Quilty, Analytics Founder, stated in a statement that as the events unfold, they seem not to take place. He went to explain to CNBC that the return of OneWeb from its ‘almost death experience’ will give a different view to its competitors. 

According to Quilty, SpaceX would be on the lead and have the priority rights if OneWeb had slipped into chapter 7 (insolvency), and disappeared for good. 

The venture of Elon Musk is a leading firm among other firms that plan to use thousands of little boosters in the low earth orbit in beaming up an internet that works at a faster rate while providing services to earth. Such projects that require massive capital have fallen into the pit of insolvency in the previous years, and the latest victim is OneWeb. 

The boutique research and investment company of Quilty has its main focus on the sector of satellite communication. The company started to exist after making Raymond James’ coverage of the space firm for two decades. 

The return of OneWeb from insolvency shows that it will ‘hold secure the priority rights’ it has on the Ku-band of satellite spectrum.  

Government regulators, who work on a ‘first-come-first-serve’ slogan are the ones who manage the spectrum. The firm which ‘files will win itself the lead priority rights.’ As regulators anticipate firms to divide and share the use of the range, the firm with priority regulations gets to ‘set the regulations’ for how it uses spectrum. 

It may not destroy (SpaceX), but it acts as an obstacle to the working ability of their system. Elon Musk might think that he is posing a challenge to OneWeb for a Low Earth Orbit (LEO) huge band business, but in the real sense, he is representing the actual and similar spectrum in the Ku-band.

Eventually, OneWeb would have lost its priority spectrum rights if the company had done away with them because of adjustments made to the rules by ITU. The new ITU regulations had set deadlines for the launch of a specific number of satellites by firms. These rules pushed OneWeb into launching two groups of its satellites before filing for insolvency.