I know that you can select the option to link NEW Spouse addresses during import - but I need the same thing to happen when I am updating existing Spouse addresses. In other words import a spreadsheet with both Main ID and Spouse address data and tell IOM to not only copy the address from the Main record to the spouse but also link them. It is such a common problem in RE where this needs to be cleaned up to make sure they both have the same address and are linked to keep them the same for the future. I talked with RE and the only solution according to them is to do it manually - PLEASE be the ones to solve this problem!!