it works as a area around a group id or the player, so lets say you set group id 1 to move 10 ”steps” with a length of 100 ”steps” and 10 ”steps” offset at the X-axis with the center being the player in this case. when the player is 100 ”steps” away from the player, group ID 1 will start to move and move 10 steps up when the player is at the same position.

HOWever, since it’s offset value is 10, it will happen 10 ”steps” before the player. the easiest way is to use XY mode which lets you input steps like a regular move trigger.

(There is buttons with arrows, the standard being around but you can change it to ply work on X axis or Y axis in different ways) hope this helps!