Relocating 0,0

A quick problem; having scaled my objects and shifted the x0,y0 reference, I can't figure out how to get it back to it's original location.
Advice and instruction always appreciated!

Resolved using Modify> Align> select all> new location of 0,0> current location of 0,0 (had to do this twice, first entity and second entity. Not sure that the difference is but it's fine now)

Can you try "undo"?

oneloosecrank wrote

Resolved using Modify> Align> select all> new location of 0,0> current location of 0,0 (had to do this twice, first entity and second entity. Not sure that the difference is but it's fine now)

No need to, I have moved the location of 0,0 (I assume it has another name!) to where it should be, and I've gotten the sheet scaled to how it should have been with your earlier assistance, and it's all coming together very nicely now! I'm just hoping that Joeb (forumite) responds to the 'export to pdf' issue as hopefully that will help me resolve my own final problem.
Thanks for your help dxli.