📝 Update all user agreements and terms and condition

content/terms/refund-policy.md

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+---
+lang: en
+title: Refund Policy
+description: Refund Policy Applicable to All Solsynth Products
+updatedDate: '2025-08-01'
+---
+
+# **Refund Policy**
+
+The refund policy is subject to different rules depending on the platform and currency involved.
+
+## **Transactions Processed Directly by Solsynth**
+
+1. All transactions for "Source Points" and "Gold Points" are final and non-refundable once completed. We appreciate your understanding.
+2. Solsynth does not directly process cash transactions.
+
+## **Transactions Processed via Third-Party Platforms**
+
+The refund rules of the respective third-party platform will apply.