# Contextual warnings about data access in preview mode

**URL:** <https://community.noloco.io/t/contextual-warnings-about-data-access-in-preview-mode/92>\
**Category:** Product Updates 🆕\
**Created:** [November 29, 2023, 9:34am UTC](https://community.noloco.io/t/contextual-warnings-about-data-access-in-preview-mode/92 "2023-11-29T09:34:17Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![gill](https://dub1.discourse-cdn.com/flex005/user_avatar/community.noloco.io/gill/32/9_2.png) [@gill](https://community.noloco.io/u/gill)\
**Post date:** [November 29, 2023, 9:34am UTC](https://community.noloco.io/t/contextual-warnings-about-data-access-in-preview-mode/92/1 "2023-11-29T09:34:17Z")

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We know how confusing it can be to remember which users have permissions to see which fields. When editing, we now highlight which fields the user you’re currently viewing as doesn’t have permission to read, update or create (depending on the context).For example:Using a hidden value in a form that the user can’t see? It’ will now show up as red instead of green 🔴Using a dynamic value in a filter that a user can’t access, it will also show up in red, or show an error on the filter input ❗Using a value in a collection, form, or import? We’ll highlight the fields the current user can’t access so you don’t have to guess ⚠