I made a qna loop where the unanswered questions is intended to be captured, but i found out only one question can be captured

hey @many-grass-6150 only one var can be extracted per capture card, but you can chain multiple capture cards one after another. There's also an advanced setting called "extract from history" where the capture card will look into what has already been said and attempt to extract the variable there.

if i put the value at 10 what does it do

looks through the past 10 messages to try to extract the variable