How do I replace the door latch on my dishwasher?

How do I replace the door handle/latch on my dishwasher?

Here are your parts
Replacement parts for MAYTAG MDB8600AWQ Dishwasher - Undercounter | AppliancePartsPros.com

Here is the tech sheet
http://www.servicematters.com/maytag_library/docs/16026390.pdf

And the manual
http://www.servicematters.com/maytag_library/docs/16021814.pdf