On the knowledge base record, which tab would you use to define which users are able to write articles to the knowledge base?

"Can Contribute" serves a similar purpose, but the specific tab label provided as the correct answer is "Can Author."

"Cannot Author" implies a denial list, which is not the standard ServiceNow mechanism for granting authoring permissions.

"Can Read" controls who can view knowledge articles, not who can create or publish them.

"Can Write" is a generic term; the specific tab in ServiceNow for authoring permissions is "Can Author" (or "Can Contribute").

The "Can Author" related list on a knowledge base record is specifically designed to manage the users and groups who are permitted to create, edit, and publish knowledge articles within that knowledge base. This controls content creation permissions for the knowledge base.