This article describes how to update existing emergency contacts in the Inspection app.

First, select the contact you'd like to edit by pressing the arrow on the right side of contact summary:

Next, press the pencil icon in the upper right corner of the screen:

 

Finally, make any changes you need to the contact record, and press 'Update Contact'.  Or, you can optionally delete the contact by pressing the appropriate button at the bottom of the screen.