Please don't give up as we are almost there to solve it. I just want one simple thing to ensure that all the other records Stock checkboxes within the same Serial Number get automatically unchecked as soon as I click on any record's Stock checkbox within the sane serial number.a potential problem with that code is if records are not entered in the right order
You are trying to apply excel type methodology to your problem, not a database one, so for me, it is not a way I would want to go. Good luck with your project