I thought this seemed basic but searching didn't turn up much. I'm at a new company and find myself setting up a new format and titleblock. You know the normal x.xx = ± 0.01 and x.xxx = ±0.005 note that are on most titleblocks. Sometimes I have needed to change some of these values so I don't want to hard code (text without link) it in my titleblock as the values shown here. I'm tempted to put a custom property in my current model and later save it to my 'start part' template called tol_2_place and tol_3_place or something like that and just link it to the titleblock. What is the optimal way to do this?