Keep on talking to her

When ever you see her greet her. the more times you do this, the more she will want to talk to you and start having conversations woth you. Look her in the eye. Give her some compliments like "you have beautiful hair today". If she likes you she will look you in the eye and be nice ot you. after a while, go in for the kill. Go right up to her and hold her hands.

" You have to dicide what to say next" (^-^)