Updating MAP in Dashboard (mass method)

Enter Dashboard settings. 

Proceed to 'Products' section in settings  

Prepare the file for import that must contain the following information:
SKU (product ID), MAP, InStock (exact format)

Step 0. When the file is ready to press Import/Export in the top right corner and select Import products

Step 1. In appeared dialogue window select: Update existing products, Load prices, format: Excel

Step 2. Select: by SKU

Step 3. Select file for upload 

Step 4. From the drop up menu select appropriate type of each column

Click Preview products. Notice that we don’t need the data from column 3 and 4 select ignore. 

You do it anytime the Column is not relevant. 

Step 5. You will see how many products will be updated

Wait for the message about import success. Congratulations! The MAP update is done!