Add the VAT rate by product on my bills.

[francois32310]

Hi !
First of all Thanks for your addon. It's great.
I have a little problem, i want to solve.
I would like to add the VAT rate by product on my bills.
Indeed, I have 2 tva rate: 19.6% and 5.5%
My accountant wants on the bills that I mentioned is the rate of VAT for each product sold.
For example: cake / € 10 / 5.5%

I tried to add the files in the addon Phoca but I can not.
Could you help me?

Thanks