- Understanding the methods they use to track progress can give you insight into how you will see and measure improvements. 5. **Can the personal trainer provide references or testimonials from past clients?

- Understanding the methods they use to track progress can give you insight into how you will see and measure improvements. 5. **Can the personal trainer provide references or testimonials from past clients?
Admin on January 16 2025 at 04:21 PM in Personal fitness trainer
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