In order to update your email address, it will be required to do so on either a mobile or desktop web browser—you will not be able to update your email address in the mobile app. Please use a mobile or desktop web browser and visit https://www.actionnetwork.com/ to log into your Action Network account.
Once you’re logged in, hover over and click your avatar at the top right of the homepage. On the drop-down menu, select the Settings option, this should populate your account’s settings with a list of options. 
After you select settings, a list of account settings will appear. From this page, please select the Edit Profile option—this is where you will be able to update your email address under the Profile menu.
Once you’ve entered your email address, please make sure to save this update by selecting the Update button shown in the below screenshot.
If you are having trouble updating your email address, please contact our Customer Support Team at any time and we will be happy to help!
Here is a direct link to submit a request to our Customer Support Team: Contact Action Network