I have a quick question regarding MS Project 2010. Recently I have been having issues when copying and pasting tasks. It used to be that when I copied a group of tasks only the links within the group of tasks which ware copied remain but now when I copy a group of tasks it retains both links between the copied tasks and also all other pre-existing links through-out the program. This is extremely counter-productive and time consuming to delete these links. I was told by a colleague that it is because of a recent mandatory update by Microsoft details of which can be found at this link https://support.microsoft.com/en-us/kb/2817385 . I was wondering if anyone has had this issue and if someone knows a solution to this problem i.e. how to revert back to original or un-install this update?