You are comparing two versions of an item. You can test run either item, and offer to merge one into the other. Merging an item into another effectively replaces the destination item with the source item.

After a merge, the destination item's name, licence and project are retained; everything else is copied from the source item.

Name David's copy of Trigonometry LOOK AT OTHER TRIG QUESTIONS IN PREARRIVAL FOR UPDATED VERSIONS (this needs deleting)
Test Run Test Run
Author David Hudson Jinhua Mathias
Last modified 22/06/2018 01:37 18/08/2016 11:01