When I double click a dimension to change it in a sketch I get one of 3 ways below to change a dimension. I am sure there is a trick to this, but sometimes I hit escape double click on the dimension I get the second one even though I want the first one to enter a formula. So I hit escape click somewhere else then try and double click again. Sometimes I get the second one 3 or for times before I get the first one.
It seems like you get the second one on a single click, and the third one when you double click the dimension lines rather than the dimension number. Does anyone else have this issue?
Having "Instant3D" on will trigger the 2nd option.
With instant 3D if you single click the number, you get the option to modify it.
If you double click just outside if the number, then you get the 1st option.