There is often confusion between "Google 1" and Google Drive.
In many educational or corporate settings, "S1" is used as a naming convention for or Semester 1 . s1 – Google Drive
If you are seeing folders or files labeled with long strings starting with , this is not a branding choice but a technical system artifact. What it is : This is a Security Identifier (SID) . There is often confusion between "Google 1" and Google Drive
The most common professional use of "S1" in this context is the . S-Docs is a document generation tool for Salesforce that allows users to automate document creation. s1 – Google Drive