Selling lease to 3rd party electronically?

Has anyone had any experience selling a lease to carvana/carmax/vroom/3rd party when the car is located out of state with the cosigner? Has anyone processed the paperwork electronically?

Bumping for more eyes on this question.

Pretty sure carmax is a no-go.

Shouldn’t take long to glance the “Sold to” threads for Carvana and Vroom to find the respective answers.