Translation of retuschieren

I hope you could understand my last letter to you. You see, when I write in Spanish I am not very confident. I always question myself and each and every sentence takes about fifteen minutes.
A good friend of mine. He works currently in NY but is a Swiss lawyer, excellent and very intelligent. Shall I ask him? OK, sounds great. Maybe we can add his words and expressions (from the law field) as well.
I do not know if you have a webmaster or not. However I will send you the entire code that must be inserted. If you need help, please tell me and I will help you further! Don't worry about it.