Matter of setting a time/day of week to fly then a matter of choosing or picking out a RTMM/MFC flights or create one, like jsapairs' flight, then all getting together at the time/date with FS Cloud and Discord for voice comms and flying the FP or route together. Like not hard at all, but takes a bit of time and coordination.. like all are on different time zones, and all can be busy..
A matter of setting a utc or zulu time and date (s), like a weekend and/or midweek time where pilots from various time zones and business try to get together at the same time and fly the same route! An attempt to accommodate most everyone's schedules.. so busy and working to others not but still busy.
Like I could try do set up something as far as post a FP on either the RTMM site or Discord as well as the date/time.. IE: Saturdays 1900 Zulu or on a Sunday 1830 Zulu or even add a mid-seek at Tuesday 1830 Zulu-anyways that's the method but not easy to get everyone together who may want to group fly while others do not want to fly as a group at all.. I enjoy it but won't have a chance for a bit especially on weekends... Some also have many obligations going on but we'll just have to give it a try I guess..