We recently submitted our product CloudSimple to the Chrome web store for Google Sheets add-ons. Am I tired? Yes. Did I spend a few too many late nights in front of a code editor? Yes. Would I do it again? One hundred bajillion percent yes. So, having spent the last few month with my head way inside the process to integrate Google docs with an SAP backend through NetWeaver Gateway, I humbly offer a few tips to the blogosphere for anyone wanting to do the same thing.