In order to search for a contact in the entire account, you need to follow the following steps:
- Go to the Account Dashboard Page. (add '/dashboard' after the account number in the URL)
- Look for 'Search Contact' widget. If the widget is not visible, click on 'Edit Widgets' at the top of the screen and add the 'Search widget'
- In the 'Search Widget', enter the Email address and click on 'Submit'
4. The 'Contact Show Page' would come up. You may refer to different tabs on this page in order to see the info stored against the searched contact.