There are different types of settings in dimensioning. This video covers:-
1. Length
2. Diameter/Radius
3. Dimension line
4. Add text before/after/above/below dimension
5. tolerance
6. Reroute dimension
7. create interruption/ dimension line break
8. chamfer
9. add box to dimension
10. set precision for dimension
11. Change dimension value- override dimension/ fake dimensions
12. underline dimension
I hope its helpful.