Hi. I'm trying to make a spreasheet that can pick 2 random cards from the list without replacement (no duplicates). I have a list that has A1, A2, A3, A4, B1, B2, B3, B4 up to J4. I used '=INDEX($A$2:$A$41,RANDBETWEEN(1,COUNTA($A$2:$A$41)),1)' this function and '=INDEX($A$2:$A$41,RANDBETWEEN(1,ROWS($A$2:$A$41)),1)'. This still works and picks two random cards but it sometimes picks up two same cards which is not acceptable. Is there any functions or codes that i can use for this situation? Thank you.