Hello @CarolineJ51 ,
If the email is built using the cross-device/platform editor (CPE), then it should be accessible and editable on the mobile app. If you're having issues with the mobile app, make sure to try uninstalling and reinstalling it first. If you're still unable to work within the app, please call our general support and request a transfer to the Tier 2 mobile app support team.
... View more
