You can follow these steps for diapering.
To change a diaper:
Check the wetness indicator. If you use Huggies, there’s a line down the front of your baby’s diaper called the wetness indicator. If it’s blue, that means the diaper is wet. Newborns have up to 12 wet diapers a day, so check frequently.
Remove a soiled diaper carefully. Undo the tabs on the diaper and then gently hold your baby’s ankles in one hand. While holding onto your baby with one hand, consolidate the diaper with the other.
Clean. Wipe baby clean with a baby wipe, wiping from front to back for girls to ensure you’re not spreading bacteria around.
Check the skin for rash. If there is a diaper rash, pat the skin dry completely and apply a diaper cream.
Put on a clean diaper. Slide a clean, right-sized diaper under your baby with the fasteners in the back, and make sure all sides are even before securing the tabs.