Recommendation letter (CV, letters, employer, job)

[Ichig]

I currently work in an unpaid job through the internet for a company (it is not an internship, it is an opportunity to gain more experience while on holidays) after I graduate what can I do to prove that I have worked for this company?

How should I proof to the contractor when making my CV that I have worked for this company?

Is it possible to receive a recommendation letter from a company or an authentication through email?


Thanks

[StPaulGal]

Assume that a potential new employer will call the organization during the reference-checking stage. Letters of recommendation are not generally used outside academia.

[joe from dayton]

What country are you in that this is even legal? Have a friend or relative pretetend to be a potential employer, give them a call, and see what they have to say.