Texas Instruments TI-84 - Manual (Page 539)

Chapter 18: Memory and Variable Management 536
4. Enter a name for the new group and press
Í.
Note: A group name can be one to eight characters long. The first character must be
a letter from A to Z or q. The second through eighth characters can be letters,
numbers, or q.
5. Select the type of data you want to group. You can select 1:All+ which shows all
variables of all types available and selected. You can also select 2:All- which shows
all variables of all types available but not selected. A screen is displayed listing each
variable of the type you selected.
For example, suppose some variables have been created in RAM, and selecting
2:All- displays the following screen.