Product wise sale limit

Navigate to Point of Sale and click on Configuration menu.

Now, we will click on Point of Sale and open shop.

Then, we go to POS Sale Limit section and select Product wise sale limit.

Now, we will open Products and click on Point of Sale tab.

Here, set POS Sale Limit of product to make sure you can sell only limited product

Now, we will open POS and add product in cart.

If we add more than the given quantity, then "Purchasing Limit Exceeded" warning will be pop-up.

Category wise sale limit

Navigate to Point of Sale and click on Configuration menu.

Now, we will click on Point of Sale and open shop.

Then, we go to POS Sale Limit section and select POS Category wise sale limit.

Now, we will click on Configuration and open POS Product Categories.

Now, open any product categories and set POS Sale Limit.

Now, we will open POS and add product in cart in given category.

If we add more than the given quantity, then "Purchasing Limit Exceeded" waring will be pop-up.