hello, i tried to make the 20mm Flak 38 purchasable and editable by removing the tags in the units.csv. I however still cannot add any horse carriages to it nor purchase it. 20mm_Flak_38;2140;germany, waffenss,;land;anti_air;20mm_Flak_38 0 0,;;;;towedlight;rotlighttow;FlakSingle_20mm;;;;platform;1/1...

Is this mod still available somewhere? I am particularly interested in modifying the 20mm Flak 38, however, it does not appear in my purchase screen and I don't know why. Can anyone help with this? Thanks you.