Export training plan run from App to Garmin watch (using a .FIT file)

I have an MVP membership, and love using the training plans. I also have a garmin watch, which I purchased to run with for more accurate GPS & so I didn't have to carry my phone.

I still want to use the training plans, as they keep my runs interesting and help me build speed and endurance.

My request is for a way to export each training run from the app into a .FIT file which can then be copied straight into Garmin workout folder the watch.

Currently I manually input the training run from the plan each day before I head out.... it takes ages sometimes.... this feature would take less than a minute!

Please? :D