External partner portal
Welcome to the GDOTS Guest Hub.
General Dynamics Ordnance and Tactical Systems shares apps and information with external partners through Microsoft 365. This hub is one place to set up your account, find the apps you need, and connect your organization more securely.
SharePoint migration in progress.
Sites move in waves; you'll receive notifications as yours migrates.
See migration information →
01 · Welcome
Get to know your account
What a GDOTS guest account is, what's in your welcome email, and what to expect on first sign-in.
Read the welcome guide02 · MFA
Set up multi-factor auth
Install Microsoft Authenticator and finish MFA setup before you try to open any GDOTS resource.
Set up MFA03 · Access
Open your shared resources
Sign in to the SharePoint sites, files, and apps that have been shared with your organization.
Access apps