How can I store on a fietd the Modifier Name or the Date of Mofication of a specific field. It isn't the modifier name of the entire record but of the modifier name of the specific field...

You can't, automatically. You will have to attach a button to each field and create and create two additional fields for each on you wish to track, one for date modified and one for modifier. These fields can then be set by making the field to be modified a button which activates a script to set these two fields to Status(CurrentDate) and Status(CurrentUserName). -bd

Thanks

I think for the first step it works very well, but how can i do an historical of modification of this field containing the modification date and the modifier name???

well i remember seeing a post similar to this awhile back. it had a solution that you may be able to use for your needs.. http://www.fmforums.com/ubb/cgi-bin/ultimatebb.cgi?ubb=get_topic&f=16&t=000189