How to customize "group by" on list for a tableIssue User need to remove some of the options from the "group by" in List view action. ResolutionRole required : admin Procedure: Please try to replicate the same steps to remove the required fields from "Group by" - List viewOpen sys_dictionary.list in Native UIFilter with required Table Name and Column Name that you want to restrict.For example, Opened Dictionary entries page, filtered table name = Incident, and Column Name = Created byIn the Created by Dictionary Entry page, below you can find Attributes sections.Click New -> Dictionary Attribute page opensUnder Field name: "Attribute" update as 'Can group' and set the Value as 'false'Click submit. Expected Behaviour: Now if you go to the list view under "Group By" you will not find the field "Created by" and under Personalize list column the "Group by" will be set disabled. Customize List V2 context menus