How is everyone going with IFRS 15 and things like Transactional based products being included in Bundles/Packages? Or advertising campaigns? We are trying to solve a problem at the moment where 1. Customer agrees to a campaign of 60k over 3 months 2. we might invoice a customer for 20k per month based on the contract billing splits they have agreed to, but the actual service provided in that first month might only equate to 18k. 3. The next month we bill them 20k again, but this time we actually provide 22k worth of service