Zoom in

Move white arrow

Position brown arrow (player start)

Trace incoming trigger to this sector

Dialog screen for sector properties

Lo-tag (same as Type#), enter value

Copy tile+shade+Xsector/Xwall properties

Paste tile (all walls in sector)

Set intial state, on/off

Check OFF state (if set)

Set ON state

Slope down fine step

Slope up fine step

Slope reset

Align sector to this wall (for dynamic slope)

Delete all contents and exit

Clean multiple sectors of Xproperties

Set/clear checkbox

Next available channel while cursor at RX/TX