To tell if there are differences between the two beams/assemblies see attached picture. Once it says "No differences found" don't select the two beams, if you have other stuff in your model you don't want renumbered select the 2 beams plus the other 10 then renumber and if they are the same it will make the numbers the same. Once you've numbered, and they are the same numbers, update your details in the drawing manager
After numbering, select the items in your model you want to make the ABM for, then under the listing and checking tab click and hold on the top flyout and go over to "material list summary". That should get the list you want.
GRAITEC GROUP 2018 | WE'VE UPDATED OUR PRIVACY NOTICE - Click here to find out more about how we collect, store and handle your personal data and your rights.