Step 1. Add the widget.
Press and hold an empty place on your Android home screen. Choose Widgets. Find OnceWrote and drag it onto the screen.

Two buttons on your Android home screen. One tap, and you are writing.
Press and hold an empty place on your Android home screen. Choose Widgets. Find OnceWrote and drag it onto the screen.

OnceWrote opens, ready to write a thought. The keyboard is already up.

OnceWrote opens, ready to add a mark.

For Windows and Android. Not on iPhone or Mac yet.