Microsoft has so many databases, User products, and cloud offerings that finding a path to the best (good performance, low cost, efficient development, low maintenance, etc) combination is beyond my ability.
The end-to-end path must result in a real-time Multi User SQL database on the web.
Is it even possible to use MS-Access as the db component? If so, please share your results including pitfalls and shining moments. Thank you, thank you.