I'm trying to bulk upload negative keywords via the google ads -> tools -> bulk upload section. I need to do it that way and NOT with the adwords editor.
I've tried adding the negative keyword as `-negativeKeyword` but it would get added as a normal one with a minus in front. I've also tried to change the match type column value to "Negative Phrase" and other variations like "negative broad" uppercase etc but I get that it's invalid for the Type column.
How can I do this?