Undo a dimension constraint

[charlescooke58]

Can you please tell me how I can get rid of a dimension constraint, it seems once you use this you are doomed to be stuck with it?

[djlunty]

@charlescooke58 

Edit a sketch, right click on the dimension, select delete - if I understand what you are looking for 

Doug

[davebYYPCU]

 doomed to be stuck with it

What does this mean?  

Deleted dimensions can be restored with Undo, but in only the current session..

Deleted dimensions' references can not be deleted, but will be unavailable.

[charlescooke58 · Accepted solution]

Thanks Doug I will do that, I get into these situations and dont know how to get out of them, so frustrating.
Charles.

[charlescooke58]

Thanks Dave and thats what I mean I couldnt undo it because I went out of that session, so I deleted everything and started again.