Power BI Learning (mainly Troubleshooting)

I am looking for a Power BI expert who can provide advanced-level training and troubleshooting assistance for any Power BI-related issues.

Specific areas of expertise needed:
- Strong knowledge and experience in troubleshooting DAX formula errors

The ideal candidate should have:
- Proven experience in troubleshooting DAX formula errors in Power BI
- Deep understanding of DAX functions and calculations
- Ability to identify and resolve complex DAX formula errors
- Familiarity with best practices for troubleshooting Power BI issues

The project requires immediate assistance, and the freelancer should be available to start ASAP