If you want to update all the records in the table to False, create update
query
UPDATE TableName SET TableName.YesNoFieldName = False
*********
And then run this code from the UnLoad event of the form
CurrentDb.Execute("QueryName"), dbFailOnError
*********
Or, without creating query you can run this SQL
CurrentDb.Execute("UPDATE TableName SET TableName.YesNoFieldName = False"),
dbFailOnError
*********
Note: Just to make that what you want, this SQL will update all the records
in the table regardless to what you have in the form

Signature
Good Luck
BS"D
> I have a continuous form with bound check box to choose parts to be added to
> a report.
[quoted text clipped - 6 lines]
> Thank you in advance for any help.
> Gee
Gee... - 02 Jul 2007 00:06 GMT
> If you want to update all the records in the table to False, create update
> query
[quoted text clipped - 23 lines]
> > Thank you in advance for any help.
> > Gee
Gee... - 02 Jul 2007 17:02 GMT
PERFECT!
I ran the SQL and it did exactly what I needed done!
Thank you so much!
> > If you want to update all the records in the table to False, create update
> > query
[quoted text clipped - 23 lines]
> > > Thank you in advance for any help.
> > > Gee