Ok I created a subform with a bunch of controls and calculated fields. Saved it and then found I could not open the form containing the subform at all. Could not open the subform itself in design view or any other way. Could not view the code for the main form or the subform. They both dont respond to clicks at all....no error messages generated. I followed some other posts suggestions and created a blank database and imported all the objects from the original database. Now when I click on the main form or subform I get an Access dialog box that states the subform name is either misspelled or refers to a form that does not exist. I have repaired and compacted the database both in the original and the new blank database. Still will not find my subform. Any suggestions? Would like to avoid having to recreate the whole thing. Plus want to prevent a similar occurence if I can. Any help is appreciated.