we are a start up and we have to make a decision on how to deal when we have to write any documents/presentation(technical/marketing/pps/etc). Let's say by instance that I have been contacted by a client that would like to have us to create a concept and a general overview of a product they would like to buy or get implemented from scratch by our company. Now we could create those documents our-self but, because we are not English mother-tongue, we are concerned about the result that may be not professional enough. We are thinking to pay someone every time we need a document/pps/etc. for a potential client instead of doing it our self with the risk that the client may refuse to collaborate with us perhaps because the document does not give them the perception we are a good company
what would you suggest?
What's the best resource for hiring people every time me need to create documents?