Here's my latest blog: "5+1 Admin Tips: Troubleshooting in Salesforce - Part I" on the mindset of troubleshooting issues in Salesforce (or any other system). Enjoy! @Arkus, Inc. @The Blog Group 

https://www.arkusinc.com/archive/2021/5-1-admin-tips-troubleshooting-in-salesforce-part-i