Locations

Locations are zones in levels that allow you to do stuff with sprites. Note that these are not sprites.

How do I use them?
You will need to place them from in the location tab in Reggie. Just draw a area.

How to use sprites with them?
Sprites like 234: Effect - Cloud Area use these. Just set the effect area to the I.D. of your location. The id is also in the top left corner of the location.

Sprites and how they use locations
234: Effect - Cloud Area - Spawns a cloud type of your choosing.

446: Effect - Light Cloud Area - Spawns a area of lighter clouds

38: Event Controller - "IF" (Uses Locations) - Uses locations to detect the player and enemies.

etc. etc. you can find more in Reggie itself.