Hi sugarplumsss,
When the boxes are checked, the following content is memorized in the relevant Registration:
Slider: current setting of the Assignable Slider (press Direct Access > move the ASSIGN slider to see/make the setting; press Exit to save the setting in the System Setup)
Line Out: current Line Out setting (Mixing Console > tab Line Out)
Text: currently loaded Text file (in the Text viewer)
Scale: current Scale Tune settings
Hope this helps!
Best regards,
Chris