I use a lot of Excel spreadsheets linked together on a data model - it is all housed on the C drive and I am due to be migrated to Windows 2000 and a new server. The problem I foresee is that when they do this work they are going to relocate the data model and it's associated spreadsheets to another drive - so all my links between the sheets will be obsolete. Will I now have to painstakingly go through every spreadsheet updating the links?