Question
I started a project and set the simple plan size to 100x100 feet. Now I find that is not big enough. How can I change the size of a plan in a project that is already underway?
Answer
Load your project and click Edit Design to get to the Design Editor. At the upper-left of the screen, look for the yellow and green 'edit plan' button. Click this to change the size of simple plans and edit more involved plans entered via Enter a Floorplan or Picture as Plan.
If you need to recenter your work on the new plan, simply make a group of all the pieces in your design, center this and then break the group.