Is it a UI action? if yes, you can add "UI visibility" under the UI action related list.

Hi,

It is not a UI action. 

@Rachna S 

Go to sys_ui_action table and disable it based on your requirements

If this helped to answer your query, please mark it helpful & accept the solution.

Thanks,

Bhuvan

@Rachna S 

You can also control the visibility based on your requirements

Refer below article for more details

https://www.servicenow.com/community/next-experience-articles/how-to-use-ui-actions-in-workspaces/ta...

If this helped to answer your query, please mark it helpful & accept the solution.

Thanks,

Bhuvan

Hi,

It is not a UI action. The button on project workspace is setup differently.