How to add new additional charge after creating Invoice on Mobile?

To add new additional charge after creating Invoice, please follow the below mentioned steps:

Step 1: Go to bills.

Step 2: Select the invoice and click on more.

Step 3: Click on edit.

Step 4: Scroll down and click on Additional Charges.

Step 5: Click on Add New.

Step 6: Fill the details and click on submit >> Save the Invoice.