Announcements
Hi All
We need to add an image to the header of the Sign In/Redeem Invitation Code page. I've tried the suggestion by Ulrikke https://ulrikke.akerbak.com/2020/02/16/customize-the-sign-in-and-registration-page-in-power-app-portals/ but the class doesn't get updated as suggested. I've cleared the cache, synched configuration and restarted the portal, but no joy.
Found out why the class wasn't being updated. It was because of the language. I removed the language from the content snippet, which was set to English, left it blank, and the class was updated. Will now work on adding the image.
Okay, not quite what I was after, this gives me an image as a background to the page. I want the image to be part of the header, not the page content, just for the sign in page (and also redeem invitation page) as per attachment.
Hi @paulsnolan ,
There is two ways to achieve your task. First, you can use an example from Ulrikke and use that content snippet to add javascript code that will update your header with a necessary image. Or you can modify the Header template directly and put a condition to show the specific content (ie image) on the sign in page.
Hi OOlashyn
Thanks for the reply. I went with Ulrikke's example.
Under review
Thank you for your reply! To ensure a great experience for everyone, your content is awaiting approval by our Community Managers. Please check back later.
Congratulations to our 2026 Super Users!
Congratulations to our 2025 community superstars!
These are the community rock stars!
Stay up to date on forum activity by subscribing.
Lucas001 17 Super User 2026 Season 1
Haque 12
CN-06091549-0 12
