I was introduced to this app by a fellow classmate in graduate school who used it to send a professor something that was due the next morning by 7:00 a.m. The only problem was that she was actually 5 hours away. The documented were sent in seconds -- and has been revised, darkened, and rotated!!!
I've been using the app since the next day when I downloaded it myself. That was approximately 5 years ago!! Great app for sending documents and editing them too. Format changes --- no problem. Get this one if you need to send copies of anything fast.
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