Promos are part of your hosted hub theme and are very flexible
There are a few ways you can do this - more info here
Yes, this is now possible
Yes, you can turn this off on a per FAQ or a global basis
Invisible tags are a useful way you can influence search results
Malcolm! now integrates with Make (formerly Integromat) - find out how to use it here!
Malcolm! is currently hosted by Amazon Web Services (AWS) within their Europe region.