The SOLABS Unique ID is a unique identifier attributed to each user of a SOLABS QM10 instance.
For releases prior to 10.8.0, it was used to access the SharePoint Portal (where SOLABS QM Reports can be found) the Password Management Portal (where a user can change or reset their password) and the eRoom (where documentation is shared between SOLABS and its customers).
From Release 10.8.0 and going forward, following the SSO implementation in SOLABS QM's services, the SOLABS Unique ID is no longer needed to access any of the SOLABS QM services.
The SOLABS Unique ID can be found in the User Account Information page that is accessed directly when clicking on the Setup section's link, or when clicking on the User Account Information link under the Configurations topic in the Preferences tab of the Setup section's dashboard.
(Note that it is recommended to always use the SOLABS Unique ID from the Production instance.)