By default, Apps Script projects use a "Default" Google Cloud Platform (GCP) project. To gain more control over the branding and consent screens, you can switch to a "Standard" GCP project. Create a project in the Google Cloud Console. Go to "Project Settings" and copy your Project Number.
Once your Workspace account is active, redeploy your script. The message disappears automatically because Google now treats the app as coming from a verified organization. By default, Apps Script projects use a "Default"
For external users, the only way to remove it is by publishing the script as a verified Google Workspace Add-on , which requires a more complex review process. 3. Use a Browser Extension (Personal Use Only) Go to "Project Settings" and copy your Project Number
Select Web app and set "Execute as" to your account and "Who has access" to "Anyone". Step 3: Copy the Web App URL . For external users, the only way to remove