Garmin Coach schedule for Full Marathon

I would like to have a Garmin Coach schedule for the FULL marathon. I liked the half marathon training a lot ! 

I am not very handy with programming my own training in the watch (Forerunner 45S) or via the Garmin Connect App on my phone.

1. Will this be created by Garmin in the future?

2. Would more people be interested to use it ? 

3. Is it possible to receive a training schedule from someone else who has manually put it into garmin connect? 

Thank you for your input!