To enable product sales from Inventory you need to put products in stock by creating new product postings on the Inventory > Postings page.
To sell products from the stock:
Step 1. Go to the Inventory > Stock page, select multiple items using checkboxes.
Step 2. Click the More actions button and select Sell.
Step 3. Select the Client and Ad Campaign (optional). Then select the product quantity. Proceed with checkout: add more products, remove unnecessary items, edit quantities or prices. Once you’re done, press Sell.
Step 4. Select the Payment method, Cashbox, and Cashier. Edit notes in the commentary field and select a document to print out, if necessary. Press Create.
Done! You have just created a sale in RemOnline, it can be reviewed on the Sales page 👌
For more information on creating sales, see this section of the Help Center.