diff --git a/Reset-PT-Magic-Data.md b/Reset-PT-Magic-Data.md
index 5f7e2b4..365c7d6 100644
--- a/Reset-PT-Magic-Data.md
+++ b/Reset-PT-Magic-Data.md
@@ -1,10 +1,15 @@
-**To Reset all the collected exchange data used to create trends:**
+## To Reset all the collected exchange data used to create trends:
 1. Stop PT Magic
 2. Delete the folder "Exchange" in "_data" in PT Magic
 3. Retart PT Magic (Depending on the timeframe of your trends, it will take time to rebuild the data)
 
 
-**To reset all Single Market Settings offset triggers:**
+## To reset all Single Market Settings offset triggers:
 1. Stop PT Magic
 2. Delete the file "SingleMarketSettingSummary.json" in "_data" in PT Magic
-3. Restart PT Magic
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+3. Restart PT Magic
+
+## To reset sales data
+- **PTMagic does not store any of your sales data.**  It only reads from the Profit Trailer database.  
+
+- To reset your sales data you will need to delete the file **ptdb.mv.db** from your **Profit Trailer data folder**.  **CAUTION:** this will delete all your buy and sell data for Profit Trailer.  If you are troubleshooting, you should make a back-up copy of this file.
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