Below are the steps to use.
Documents shared through mails and via links will only expire in 14 days from the date of sharing.
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Now, open a new blank document in the application.
All you need is to drag and drop the source file.
Now save or use it in whichever way you want.
First, you need to download and install the latest version of Nitro Pro on your computer.
Open your file from the main interface when it's done installing.