Post Creation Time,Post Update Time,Post Update Type,Team Id,Team Name,Team Display Name,Channel Id,Channel Name,Channel Display Name,Channel Type,User Id,User Email,Username,Post Id,Edited By Post Id,Replied to Post Id,Post Message,Post Type,User Type,Previews Post Id
%[9]d,0,,%[1]s,%[2]s,%[3]s,%[4]s,channel_two_name,the Channel Two,private,%[5]s,user1@email,user1,,,,User user1 (user1@email) was already in the channel,previously-joined,user,
%[10]d,0,,%[1]s,%[2]s,%[3]s,%[4]s,channel_two_name,the Channel Two,private,%[6]s,user2@email,user2,,,,User user2 (user2@email) was already in the channel,previously-joined,user,
%[11]d,%[11]d,,%[1]s,%[2]s,%[3]s,%[4]s,channel_two_name,the Channel Two,private,%[5]s,user1@email,user1,%[7]s,,,message 1,message,user,
%[12]d,%[12]d,,%[1]s,%[2]s,%[3]s,%[4]s,channel_two_name,the Channel Two,private,%[6]s,user2@email,user2,%[8]s,,,message 2,message,user,