74
Find previous: SPACE with P
Find next: SPACE with N
Replace: BACKSPACE with F
Toggle reading mode: SPACE with X
Tab: BACKSPACE with T
Align left: BACKSPACE with L
Align center: ENTER with C
Align right: ENTER with R
Align justify: ENTER with J
Bold: ENTER with B
Italic: ENTER with I
Underline: ENTER with U
Formatting details: SPACE with DOTS 3-5
Insert Math, BACKSPACE with M
Unicode Map: BACKSPACE with DOTS 3-5
Insert page break: BACKSPACE with P
KeyFiles
New Folder: SPACE with N
Mark/Unmark: BACKSPACE with L
Mark/Unmark all: ENTER with DOTS 1-2-3-4-5-6
Copy to: BACKSPACE with Y
Move to: BACKSPACE with X
Search: SPACE with F
Show/Hide sort options: SPACE with V
Rename: BACKSPACE with R
Delete: BACKSPACE with DOTS 2-3-5-6