Are we anywhere close to implementing a raise hand feature? We hold several interactive webinar type of sessions and the lack of a raise hand feature is becoming really problematic. The only current solution is to open everyones mics which is a bit disruptive when someone is talking in the background not knowing that we just turned their mic on. A guest chat option would be even better but I have a feeling that feature is further down the development pipeline. Guest chat and raise hand are the first features people ask about. Are there any timelines in what we can expect in 2018?