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**My Suggestion and Request on Pen & PDF by Christian Gogolin **

Open source on GitHub | Download app

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Components

The current features of the app are the following:

• Pen&PDF is a PDF viewer and annotation app for Android built on top of MuPDF.
• Views pdf files and can be edited.

Proposal

After my exploration, I would like to suggest the following:

• Add a scrolling options under the display settings which can be scrolled Horizontally, Vertically , Flip (up), Flip (center), and Flip (down).
• Add a shortcut scrolling options on the open pdf for an easy access of scrolling.

Mockups / Examples

These are the edited photos of my suggestions:

Benefits

Here are the benefits once my proposal for the components/parts/sections of the software will be implemented and solved:

• With the help of the scrolling option, user will be able to scroll the pdf in any way (Horizontally, Vertically , Flip (up), Flip (center), and Flip (down)) he/she likes, rather than only scrolling it horizontally. The current scrolling type of the app is actually not that good or in other words, it does not work/scroll smoothly. If ever, the user is not that comfortable with the current scrolling method (as for me), he/she can try another.

• With the shortcut scrolling button, the user can change the scrolling options in an instant. By just clicking the smiling face (just a representation), there the scrolling will be then different.

With all my suggestions, I believe this app could be much better.

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Posted on Utopian.io - Rewarding Open Source Contributors

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