Where are Pinter 1 instructions and tips and tricks?

Instructions for Pinter 1 can be found here.

Tips & Tricks for Pinter 1 can be found here.

My Bag ${ cartTotalItems } ${ cartTotalItems !== 1 ? 'items' : 'item' }
There isn't anything in your bag yet.
  Your order is in the bag
Sub-total ${ moneyFormat(cartData.total_price) }