For me to be able to buy better deals with my social media, I would have to alter my channels. 

You can also try putting in a deep channel about 6 : wide with a grate.

Be polite and concise in your communications.

His connections to an attorney, mortgage broker, insurance broker, engineering inspection company, property management, etc. provided me with an instant team that already all communicate on a regular basis and know each other by first name.

They just might have to go through less pleasant channels now, like getting a loan from a family member/friend, a cash advance from their CC, and/or a payday loan (since the wife starts working in Nov.).Keep us updated! 

We email the letter (I have it in the lease as one of the methods of communication) and follow up with a registered and non-registered letter.

Other requirement.As you can see, it is important to follow clear legal criteria and to communicate your rejection or approval of an application in a professional manner.

I've actually communicated with him on several occasions via these posts.

In the meantime, here are some great resources (other than Bigger Pockets) to answer your question: Short Term Rental Advocacy Center: They have a lot of current information on short term rental regulations.AVROA: The American Vacation Rental Owners' AssociationRentals United blog: Rentals United is a channel manager, but they have a great blog on managing your vacation rental.Cottage BloggerHope this helps!

I figured none necessarily, that one could verbally communicate it.