To create a new revision for an object, right-click anywhere on the row of the illustration you want to create a new revision and click
Revise. The
Revise window opens to allow you to create a new revision for an object. To accomplish this, you assign the next revision level available in a revision scheme. The revision scheme represents a sequence of characters identifying subsequent versions of an object. Creating a new revision of an object results in the object, and all objects you choose to associate with it, advancing to the set revision level. When you revise an object, the latest version of that object is used as the content for the new revision.