App/ce/batch load
From mx Help Wiki
Example file
USA:TX:Brazos Co. 2 mil SW College Station, ix-12-2009 S.Smith, Malaise USA:TX:Brazos Co. 2 mil SW College Station, ix-13-2009 S.Smith, Malaise --- Collected off of really really big tree
The above would result in 2 collecting events, the "---" is translated into a space when uploaded.