Question too general. Please try to be more specific and make a list to all the services that you need. For example different prints and covers may influence the price. The video itself can vary the price, the second shooter etc. A greater precision in writing or phone call will favor a careful quotation. And … Do not forget to write the date to check availability :)
Color correction, contrast, white balance are included in the price. If for photo retouching it is meant the substantial modification of the subjects it is obvious that this service is not included in the price.
Likely not possible. The signing of a contract denotes primarily the professionalism of the photographer and at the same time is a guarantee that protects the customer. Mine is a very concise contract.
Yes of course, family or groupy and formal or informal family pictures are included in the wedding service, yet if you are willing to have an additional shooting day while you are spending your holidays it’s definotely possible too.