"The words of a man’s mouth are like deep waters. The fountain of wisdom is like a flowing brook" (Proverbs 18:4, WEB).
Are you an aspiring writer? How about a seasoned author? Try Fountain. Fountain is an open-source word processor developed for the Universal Windows Platform (UWP).

Features:

• Fountain features a five-second autosave function, so you can pick up where you last left off.
• Fountain allows you to open, edit, and save your document as an RTF file.