From the 'help' documentation, 'zot_protocol':"...Hubzilla project is attempting some rather novel developments in decentralised communications and if there is any need to diverge from such "standard protocols" we will do so without question or hesitation...."
It would be useful to know the differences, benefits, disadvantages between the zot versions, so administrators may decide if they want to change or not. As a conservative novice, the default mentality is to minimise change.
How to contribute to the documentation?
