Step by step guide for complex automotive tasks

I am looking for a step-by-step guide for a head gasket replacement on my 2013 Murano referenced below.

Vehicle Information:
2013 Nissan Murano SL (211,000 miles)
4-Door 6 Cylinder 3.5 Liter
JN8AZ1MU5DW205060

I need an easy to follow process as well as the predicted number of hours that it should take would work fine.

Assistance is greatly appreciated.

I am looking for a step-by-step guide for a head gasket replacement on my 2013 Murano referenced below.

Vehicle Information:
2013 Nissan Murano SL (211,000 miles)
4-Door 6 Cylinder 3.5 Liter
JN8AZ1MU5DW205060

I need an easy to follow process as well as the predicted number of hours that it should take would work fine.

Assistance is greatly appreciated.

I could only find this: https://www.nissanmurano.org/threads/guide-needed-for-head-gasket-replacement.228832/