To submit actions in bulk on the selected products,

1. Go the Magento 2 admin panel.
2. On the left navigation bar, click on the MLibre Multi-Account Integration menu.
   The appears as shown below:
   
3. Click Manage Products.
   The Mlibre Multi Account Products Listing page appears as shown in the following figure:
   
4. To upload the selected products, do the following steps:
   1. Select the checkboxes associated with the required products.
   2. In the Actions list, click the arrow button.
      A list appears as shown in the figure:
      
   3. Select the Upload Product(s) option.
      A confirmation dialog box appears.
   4. Click the OK button.
      The selected products are uploaded and a success message appears on the page.
5. To upload the inventories of the selected products, do the following steps:
   1. Select the checkboxes associated with the required products.
   2. In the Actions list, click the arrow button.
      A list appears as shown in the figure:
      
   3. Select the Upload Inventory option.
      A confirmation dialog box appears.
   4. Click the OK button.
      The inventories of the selected products are uploaded and a success message appears on the page.
6. To update the description of the selected products, do the following steps:
   1. Select the checkboxes associated with the required products.
   2. In the Actions list, click the arrow button.
      A list appears as shown in the figure:
      
   3. Select the Upload Description option.
      A confirmation dialog box appears.
   4. Click the OK button.
      The description of the selected products is uploaded and a success message appears on the page.
7. To delete the selected products, do the following steps:
   1. Select the checkboxes associated with the required products.
   2. In the Actions list, click the arrow button.
      A list appears as shown in the figure:
      
   3. Select the Delete Product(s) option.
      A confirmation dialog box appears.
   4. Click the OK button.
      The selected products are deleted and a success message appears on the page.