I'm not quite sure if this is the right place and it might seem like a really stupid question!
Should my 1yo still be drinking formula? She's a very good weight, eats what is put in front of her and has a healthy, varied diet, but it just dawned on me that I don't know when I should stop giving it to her 
I use full-fat cows milk for cooking, but will eventually replace that with rice milk.
I kept her on the stage 1 infant milk as I was advised not to buy into the growing up and toddler milk.
She's always drunk a lot. Even with three meals a day she'll still have three 7oz bottles, and even that is a recent development!