If you are the creator of a Google Doc and need your partner to add or change information to the document, what permission setting do you need to give them?

The correct permission setting for allowing your partner to add or change information in a Google Doc is "Can edit." This option grants the collaborator full access to modify the document, including adding, deleting, or changing text and formatting.

When a user is given the "Can edit" permission, they can also invite others to collaborate and adjust their settings. This level of access is essential when working on shared projects where continuous updates are necessary.

Other options are more restrictive: "View" only allows the user to look at the document, "Can comment" enables users to leave feedback but not make changes to the content, and "Can share" does not allow for editing or commenting directly on the document itself; it simply gives rights to share the document with others. Therefore, "Can edit" is the appropriate choice for collaborative work where changes need to be made directly to the document.