I have seen several posts on these topics and downloaded files to try and sort out how to ues them but get completely lost, how do you create equations in a part that are linked to an assembly? (I can find the dimensions in each case but how are they setup?)
Is there a tutorial somewhere?
The basic things like this are never explained and taking a part apart doesn't seem to help.
Any help gratefully accepted, thanks.
What is it exactly that you are trying to do?
Are you trying to setup equations for the layout sketch to control the location of the parts? Or are you trying to control the size of the part based on dimensions from the assembly?