The G4SLKUPF command is used to upload a file to your slack team. You are able to specify a channel, or list of channels all separated by commas, where you would like the file to be shared. If no channels are specified the file will be private.
Upload File (G4SLKUPF) Type choices, press Enter. ID . . . . . . . . . . . . . . . ___________________________________________________________________ Team . . . . . . . . . . . . . . ___________________________________________________________________ File to Upload . . . . . . . . . ___________________________________________________________________ Channel List . . . . . . . . . . ___________________________________________________________________ Additional Parameters CCSID . . . . . . . . . . . . . 1252 Number Debug . . . . . . . . . . . . . *NO *YES, *NO Debug File . . . . . . . . . . . __________________________________________________________________