HP 48SX - Interactive Stack Keyboard

Interactive Stack
Redefined keys
OOt
QOO O3
/5
OO OO
@O
(O
s—pfm) () () () (),
1. Edits object in current level.
2. Exits Interactive Stack.
3. Exits Interactive Stack.
4. Deletes object in current level.
5. Edits object stored in variable
in current level.
6. Moves stack-level pointer.