Last week, a HR manager called me to offer me a position and told me that he would email me a letter of confirmation. However, it's been a week and I didn't receive anything. Should I call or email him to politely remind him? How might I phrase the email? I was thinking:
Dear Mr X, As spoken over the phone last week, I am keen to embark on a career at Firm ABC. However, I am still awaiting the letter of confirmation. Could you send it to me at your earliest convenience? Thank you for your time.
Is that polite enough?