Form Chkbox not updating Table

[Guest]

I have a form based on a table. I have a Checkbox on the form bound to a
Yes/No field in the table. When I check or uncheck the checkbox on the form,
it is not updating the field value in the table. How can I update the field
value in the table?

 

[Guest]

Are other fields in the same record updating in the table?
If they are, then check to be sure your check box is bound to the field in
the table you think it is.
Are you getting any errors when you check or uncheck the control or move to
another record?
When you move to another record, does the checkbox match what is in the
field in the table?