This can be accomplished by entering a fee with a Type 4 – Description Only transaction code (tcode) and using a statement template that is set up with a Fee Format of Summary. The Summary option allows you to generate a statement that summarizes all the fees into one line item. The fee transaction with the Type 4 tcode allows you to customize that description.
To enter a description-only fee transaction
To show only a summary of fees on a statement
You can now generate a statement for the client as you normally would.
Note: Keep in mind that changing a Statement Template will affect all clients that use that template. You may want to consider creating a new template and assigning to this client instead of editing an existing one.