In this tab, you can replace an existing item revision with a new one. Note that this only works if there is currently only one revision for the item in Assembly Planner.
1. Enter each Item ID and New Revision into the table similar to the one you see below. You can do this by manually entering the Item ID, or you can search for the ID by clicking the 'Add Item' button at the bottom of the tab.
2. When you're ready, click the 'Perform Update' button to replace existing revision(s) with the new one(s) in the table.