Updating forms in outlook
If you want to customize appointment form, you can hide the front page and design a custom page that looks like the first page.
Adding a control to a page (tab) will display that page by default.
You have two choices: you can use the File, Save as menu and choose Save as template (*.oft) in the file system or Publish it to a folder in your mailbox. Save as Templates in the file system Simple forms can be saved as templates anywhere on the drive.
You can double click to open them or copy them to a folder in Outlook for easy access.
Maybe you simply want to fine-tune your forms to add your company logo, special instructions, or warnings for users.Remove self-created custom form in Outlook 20Remove self-created custom form in Outlook 2007 Options.2.In the Outlook Options dialog box, please click Advanced in the left bar, then go to the Developers section, click the Custom Forms button. Then click the Manage Forms button in the Options dialog box.4. Click the Set button to select the location where the custom form is published. Then select the custom form you want to remove in the right box;3). After clicking the Delete button, there will be a dialog box popping up as below screenshot shows, please click the Yes button.5.The default forms icons are stored under the FORMS folder in your Office installation; by default it's C:\Program Files\Microsoft Office\Office XX\FORMS\[lang-id].There are a few issues you need to be aware of when customizing an Outlook Appointment or Meeting form.
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Outlook 2007 introduced date and time pickers for use with form regions.