Change Font Size - HP iPAQ h3800 Reference Manual

Scheduling
5. Tap Show Options and select your options.
6. Tap OK to save changes.

Change font size

You can change the size of the font used on the screen.
To increase the font size, tap the Font icon twice. If you tap the
Font icon a third time, the font returns to the original size.
1. From the Start menu, tap Today.
2. Tap the Font icon to change the font size.
3–8 Reference Guide