I'm using Creo 5.0 and have shown the diameter below in the model, then attached the Datum tag A to that dimension. I can't select the datum in drawing mode to drag it around / make it further from the dimension value.
If i check the box that makes the datum driven by the model (after I select the datum tag feature in the drawing tree, because I can't select it on the 'page') then the datum tag moves around as I move the datum tag over in part/assembly mode. If I un-check the box then the drawing datum doesn't move with the model, but I don't get any drag handles showing to move it so it's just locked wherever it happens to be.
Surely I'm missing something obvious here?
I've watched this video below which has helped with the MDB side of it but doesn't cover any drawing mode stuff.