I was provided with equipment that started having issues charging. My manager told me to call the tech support line. The number was in a different country. I was charged about $15. The manager said if this happened I could invoice for it. Is it normal to provide proof for small expenses like this i.e. my phone bill?
As an aside, some people say it's wrong to use the word "manager" when working as a contractor. So what then do you call it? This is more of a consulting firm and the actual work has been contracted out on several levels. The "managers" official title is "president of the consulting firm".