1. Log in to Microsoft Dynamics CRM.
2. Click on Settings.
3. Click on Customizations.
4. Click on Customize Entities.
5. Select the Entity you would like to customize the form for.
6. Click on Forms and Views.
7. Select the form you wish to customize.
8. From here you can add/remove Tabs, Sections, Fields, IFRAME's, and also change properties.
