The Solution Provider Platform (SPP) is the primary tool for managing ZDHC Level 2 reviews. Here's how to use it:

1. Log in to the SPP:
- Use your approved reviewer credentials to access the platform.

2. Check for new reviews:
- Navigate to the dashboard to view available supplier requests.

3. Claim a review:
- Select the review you wish to conduct.
- Follow the steps in the SPP dashboard to claim the review.

4. Start the review process:
- Once claimed, you can begin the review process.
- Remember, the actual review is conducted using the provided Excel template.

5. Conduct the review:
- Perform your review using the Excel template provided in the review package.
- Follow the StZ Review Guidelines throughout the process.

6. Mark review as complete:
- After finishing your review in Excel, return to the SPP.
- Update the status of the review as per the platform's instructions.

7. Submit the review:
- Send your completed Excel review to ZDHC.

Remember, while claiming and managing reviews is done through the SPP, the substantive review work is done in Excel. Always ensure you're working with the most up-to-date version of the Excel template.