Welcome to the Community space, cethomas. Let me provide you with information about deleting the CLSClientLogger Log File in QuickBooks Desktop (QBDT).
In QuickBooks, CLSClientLogger Log File records error messages and diagnostic information. It also helps users and support teams in identifying problems that occur when QuickBooks interacts with other services or components.
For comprehensive guidance, I suggest reaching out to our live technical support for detailed information. They have the expertise to know which files are safe to delete and which are not.
Here's how:
Go to Help, then select QuickBooks Desktop Help.
Write your question in the Search bar.
Click Contact Us.
Enter a brief description of your concern and hit Continue.