The Custom Form Cannot Be Opened. Web in the forms manager box, click clear cache. Www.support.microsoft.com/kb/829918 check under the following to make sure that no other forms are listed:
How to Fill Out the Customs Form
Web in the forms manager box, click clear cache. Add the user with full control to the hkey_users registry key. Outlook will recreate this file when needed. In the custom forms dialog box, click manage forms. If forms are listed you do not need then delete them. Locate the folder where you want to create a new item; Change the setting to ipm.contact and check if it helps. Open outlook, click on the affected folder (contact folder), click properties, and change the default form to be used back to the standard form (ipm.contact). Check if microsoft outlook item uses a correct form. Add the user to the local administrator group for the computer (this is forbidden and cannot be the solution) the ev environment is:
(all the users are automatically given this) or. If the above steps does not help, repair office from control panel> programs and features and verify the status. The issue is described in this article: Www.support.microsoft.com/kb/829918 check under the following to make sure that no other forms are listed: The form required to view this message cannot be displayed. this usually means the outlook forms cache is corrupted. Outlook will use an outlook form instead. Web what can i do if outlook can’t open a custom form? Web you should know that the form for emails is ipm.post, for calendar items is ipm.appointment. Outlook will recreate this file when needed. Web the custom form cannot be opened. Check if microsoft outlook item uses a correct form.
