If you have them in a separate table as suggested, now ther\y are no longer
checkboxes.
You now would create a subform within your bigger form to house the
symptoms.
The subform would allow the user to add one or more symptoms. I'd do them
as drop-down combo boxes.
You don't use checkboxes any more, you select the item from a list. This
list is created from the entries in your tblSymptoms and can be expanded
when you need to create new symptoms.
For an exmaple, look at the Northwinds database that comes with Access.
The "Orders" form allows you to create an ORDER. The subform lets you add
one or many products to the order. In your particular application, you
would probably only have one or two fields in your subform. The main one
would be a drop-down where the user could select a symptom (by name most
likely) the symptom number and the main form's key (LogNum?) would then be
stored.
You're right Rick, I created the checkboxes. I now have three tables.
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