Potty training advice, please!

Pixi is 11 weeks old, and she’s been in our house for only 4 days.

I know she’s young and it’s early days, but I’d like to get some house-training tips before we run out of that giant pack of paper towels from Costco!

She doesn’t seem to have a ‘tell’ that indicates she needs to do some business. We go out on the deck when she wakes from a nap or after playtime, but she generally waits until she’s back in the house to pee or poop. It’s a bit too chilly to stay out too long - only 5-8C.

Our previous WFT was 14 weeks when he arrived, and was pretty easy to train because he always wanted to go outside.