332 | 332 | When a user with the `ADD_USER` permission wants to invite another user to join the project, the inviting user calls the `addUsers` operation with the projectid, a list of users, proposed permissions, and an a URL prefix that serves the same purpose as the prefix on `joinProject`. When the operation succeeds, each invited user receives a [wiki:SPIDocs#Notifications notification] containing a challenge (and descriptive text about the project). If the invited user does wish to join, they call the `addUserConfirm` operation with the challenge. When that operation succeeds, they are a member of the project. |