Use the Google Admin Toolbox to troubleshoot issues you have with Google Workspace services.
Log Analyzer enables you you to analyze log files generated by Google products, including Chrome, Google Workspace Sync for Microsoft Outlook, and Google Cloud Directory Sync.
Log Analyzer 2 is a tool to open large log files generated by Google products, and diagnose common problems.
Messageheader analyzes SMTP message headers, which help identify the root cause of delivery delays. You can detect misconfigured servers and mail-routing problems.