Microsoft has announced the first public beta of the Office 365 Support and Recovery Assistant is now available. You can download it from http://aka.ms/snrpublic.
The Office 365 Support and Recovery Assistant helps users troubleshoot and fix their account or profile related Outlook issues. The assistant performs a series of diagnostics tests to identify the root cause of issues, such as verifying users’ credentials, licenses, updates to Outlook clients, and whether Outlook servers are reachable. Depending on the test results, it can offer to automatically fix problems for users or provide instruction on recommended solutions. All the diagnostics results are saved in a log file for users to share with their Outlook admin or support engineers for further investigation. Each time you run Office 365 Support and Recovery Assistant, it automatically gets updated to its latest version, so it can troubleshoot any new Outlook problems.