Ha! You found it! That will be
[Section 618]
ID=ID618
FileName=data/Campaigns/Campaign/PatrolObjectives/194406DocuDump/194406DocuDump.mis
StartDate=19440601
EndDate=19440630
GameModes=Career
InclusionProbability=100
MinimumDifficultyRating=0
MinimumPlayerRating=-3
ExclusiveLayer=No
ExclusiveLayerID=1
EvaluationReason=FirstObjective
AllMatch=BrisbaneSpecOps
ObjectiveType=2
BriefingMapName=NULL
BriefingMapIcon=NULL
BriefingMapIconPosX=0
BriefingMapIconPosY=0
in the next version... That is based upon a real mission, but was supposed to be commented-out in v1.8 with a bunch of ";" semi-colons... hmmm... anyway, the last section in v1.8 is 604, so make the above as Section 605, ID605, and the mis file of 194406DocuDump, for a Sargo boat taking a satchel of previously captured documents (from IJN CNO plane crash??) back to the wreck site, with the help of Filippino Guerillas... the intention was to make the Japanese think that the docs had not been found and compromised... I have which boat it was in my notes somewhere. I do not remember if the ruse worked...
