show activity button on vendor record not display for a certain roles what this permission

AI generated answer (using internal Slack threads):

The "Show Activity" button on a vendor record is controlled by the permissions assigned to the role of the user. If the button is not displaying for certain roles, it means that those roles do not have the necessary permissions to view the activity. The permission that controls this is typically the 'Lists -> Vendors' permission. If a role does not have this permission, or if it is set to a level that does not allow viewing (such as 'Create'), then the "Show Activity" button will not be displayed for users with that role. If you want to change this, you can modify the permissions of the role. Go to Setup -> Users/Roles -> Manage Roles, find the role you want to change, and adjust the 'Lists -> Vendors' permission as needed. Remember, changes to permissions can have wide-ranging effects, so be sure to fully understand the implications before making any changes. ****** Disclaimer: This response was generated by an artificial intelligence assistant based on previous conversations from multiple Slack channels, and may contain inaccuracies or mistakes. ******