PMI dimensions or drafting dimensions?---Drafting dimension.
How much is the dimension value off?---The values difference varies from part to part.
Are you adding dimensions to a non-orthographic view? ---- The views are direct projections from another.
I cant provide a simple example because...
I've been having issues with the dimensioning tool displaying the incorrect dimension value. it seems like it is selecting in the 3D space versus 2D. Do I need to have a setting changed?