I’ve done a sponsorship proposal, I’ve had a lengthy one as well as a condensed version of it, basically an intro, from, for what and how they can help, then bullet points of what will be done, what we need and what we can offer the sponsor. 1 sponsor I dealt with preferred the short, to the point version. I’ll need to prepare one or a few for my Product Launch, which brings me to another question, how best to approach a sponsor, talk to them in person first? send a Letter? or just send the proposal with the letter?