Tandem editing of a document results in lost work

[MartinFoys]

From max and Kent: It seems like you have to reload the project URL in order to view edits made by collaborators; also, this seems important, if two collaborators are working at the same time, with the same document open on each of their DM instances, but checking the doc in and out to edit it collaborativey, the project only saves the latest check out/in set of edits, in between a single reload cycle; for “simultaneous” collaboration to work it seems like one of the collaborators needs to be consistently syncing up with the project (reloading the project URL (refresh)), but this syncing work can jump back and forth between collaborators, or else we seem to lose early edits done in between check in’s and project reloads (not logged - I have reached out to Max for clarification)