Hello there,

With one of my clients I have a contract with a monthly fee. Since I sometimes do more work, which results in a higher price, I want to show this to my client on the invoice. I do not want to put an discount on the slips, since that is not the case. So what I want, is a seperate row, showing the difference between the invoice subtotal and the monthly fee of the client. I tried to add an new table row to the invoice summary table, below the invoice subtotal and above the applied tax, but that doesn't work, I mean I cannot add anything. Is this a BUG or is this on purpose?

The next thing I tried is creating a custom summary table, but this doesn't work either, since it shows no data at all times.

What can I do ???