How do you change top light bulb on GE Spectra XL44?

To change the top light bulb on a GE Spectra XL44 oven, first ensure the oven is turned off and unplugged for safety. Remove the glass cover by gently twisting it counterclockwise or pulling it down, depending on the model. Replace the old bulb with a new one, making sure it's securely in place, then reattach the glass cover. Finally, plug the oven back in and turn it on to test the new bulb.