How to delete the product from an existing sales invoice and add it back on the Mobile?

To delete the product from an existing sales invoice and add it back, please follow the below mentioned steps:

Step 1: Go to “Bills” >> Select Invoice.

Step 2: Click on “Edit”.

Step 3: Click on “Add/Edit” option.

Step 4: Delete the product by clicking on “Negative (-)” icon and add the product by clicking on “Positive (+)” icon >> Click on “Continue”.

Step 5: Click on “Update”.