A user that is assigned to either the Primary Owner or Owner roles within Milestone will be able to modify the roles of other users within the site. To make a change to a users role within the system, the Primary Owner or Owner will navigate to the Members page and then click the User Actions button next to the user that they would like to modify. The owner will then select the role that they would like to change the user into by selecting either Make Owner, Make Admin, or Make Member. After selecting one of these options, the user will be placed in the role that was selected.