Creating excel files how much to charge

Hello,
yes a create a set of excel files for the company, is a large company, is being use in 130 different units they have use the files fthat I create for 4 years, never were paid and is time for me to get paid but how much do I charge or how do i get the value of all my work I create tem, give seminar on how to use them, updated them and teach people how to use them
1 answer Last reply
More about creating excel files charge
  1. You need an attorney that knows intellectual property laws.
Ask a new question

Read More

Configuration Excel Windows XP