# Filter in Layout UI based on Computed Columns/Append Array **URL:** \ **Category:** Ask for Help\ **Created:** [November 10, 2023, 1:22pm UTC](https://community.glideapps.com/t/filter-in-layout-ui-based-on-computed-columns-append-array/67665 "2023-11-10T13:22:46Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![StartApp](https://sea2.discourse-cdn.com/flex002/user_avatar/community.glideapps.com/startapp/32/62913_2.png) [@StartApp](https://community.glideapps.com/u/StartApp)\ **Post date:** [November 10, 2023, 1:22pm UTC](https://community.glideapps.com/t/filter-in-layout-ui-based-on-computed-columns-append-array/67665/1 "2023-11-10T13:22:46Z")
I have a series of emails in an append array. I have a collection of cards, and I’d like to filter the emails/cards in the append array out of the collection list for the signed-in user. When I go to filter data under options in the Layout, the append array (and really no computed columns) show up as an option for me to filter on. Suggestions? ---
**Author:** ![Eric\_Penn](https://sea2.discourse-cdn.com/flex002/user_avatar/community.glideapps.com/eric_penn/32/73888_2.png) [@Eric\_Penn](https://community.glideapps.com/u/Eric_Penn)\ **Post date:** [November 10, 2023, 1:30pm UTC](https://community.glideapps.com/t/filter-in-layout-ui-based-on-computed-columns-append-array/67665/2 "2023-11-10T13:30:17Z")
Does it help if you filter from the email in the user profile? Something like email → is → user profile → email ---
**Author:** ![ThinhDinh](https://sea2.discourse-cdn.com/flex002/user_avatar/community.glideapps.com/thinhdinh/32/49_2.png) [@ThinhDinh](https://community.glideapps.com/u/ThinhDinh)\ **Post date:** [November 10, 2023, 11:06pm UTC](https://community.glideapps.com/t/filter-in-layout-ui-based-on-computed-columns-append-array/67665/3 "2023-11-10T23:06:13Z")
What does your “append array” contain?