In my database , I have a value list (viewed as checkboxes) and a field that holds the username that selected a value in that value list . I would like to to stop anyone but the original modifier from selecting a different value in the list but I am not sure how to achieve this.

Any help would be greatly appreciated.

Thanks

The FileMaker security Privilege set will allow you to set up a calculation for editing records in a table and this could be current user = modified user. However it can only be set per table and not per field. If you did want to have this level of access just for a field I would suggest putting that field in a separate table and having a one-to-one relationship.

This should give you what you need.

Cheers

Paul