Palm T5 - Manual (Page 173)

Tungsten™ T5 Handheld 151
CHAPTER 7 Managing Your Calendar
3
Select the color-code for the category:
a. Select New or select a category, and then select Edit.
b. Enter or edit the category name.
c. Select the color you want to give this category.
d. Select OK, and then select OK two more times.
The category name and its color-coded marker appear on the
category list.
Done