MESA Support Tools

In order to avoid M: drive slowness during core business hours, 8 a.m. to 6 p.m., we need you to avoid adding or removing share members via If you need to change access rights on a share during the day, limit your changes to 6 at a time and wait at least 10 minutes before making additional changes. Please note, adding or removing one user from 6 shares is considered 6 changes.

Enter your MESA username and password to log in.

If you have forgotten your MESA password or need to activate your account, please visit