With more boats using Crew Manager, it was found that some people crew on multiple boats using Crew Manager. A crew member is in the Crew Manager database once per email address, and that profile may be made "active" on multiple sites by the Crew Manager Administrator. If the person crews on multiple boats, the same user profile associated with that email address is used.
Originally the program was designed so that all settings saved for a user, including the groups assigned (e.g. Core Crew, All Posts, Retired, etc.) remained the same on all sites.
Crew Manager was modified on 25 March 2021 to change how crew groups are saved. Crew groups saved for a user on one site will no longer change group assignments on another site if the user is on multiple sites. For example, this means a person may be assigned as 'Core Crew' on one site, but not on another site. All other information in a users profile is shared across all sites they are assigned.