I have created a database that does not allow duplicates. I have also created a form that auto populates with all the information that is in that current field. I need to edit the information in that field so that it will be updated. However when I try to save the work that I have done it tells me that I is going to create a duplicate and it will not go through. So, how to I fix this so that it overwrites the old data. Thanks in advance for your help!!!!! I don't know if it matters or not but I am in access 2016