Just some basic stuff you should try to follow if able.

To readily obtain the highest end tenant I desire, it’s imperative that my properties have the following characteristics1.

Give them a 30-day notice of termination and follow through on it.3.

typically anyone who says the following are not actual buyers:1.

In the unlikely event that you are the exception that proves the rule, the rare 18 year old who can actually generate a serious income by wholesaling real estate, your day to day will look like the following: - You will door knock, cold call, send mailers, and otherwise create lists of people who are in the most desperate moments of their lives. 

Gather emails with something like Stayfi, use a qr code to have guests follow you on socials or leave their emails in a sign up for discounts coming back, use a Meta Pixel on your direct booking website or landing page and then do a retarget ad campaign to them, offer "Family and Friends" promo codes to guests when they come back through an auto message a couple of weeks after they have left, etc. are some that I use.  

Following up on the last comment: please see the following link for more detail:https://www.irs.gov/retirement-plans/2019-ira-dedu...

That style of learning and introduction to true industry catches my attention as having someone in the space that understands the space to bounce things off of and learn from seems to be the ideal way.I have through a handful of the webinars and follow up calls with different companies and they all basically pitch similar ideas and strategies.

I would suggest making sure that you are following a set format/style of house each time you flip to systemize it more2.

And the cracks mostly follow the drywall seams from what I can see, which is typical....And as @Patricia Steiner said, it doesn't look like a pro installation....You could ask the Contr to use a flexible compound if this happens again, or maybe even now...https://www.dap.com/products-projects/product-categories/pat...Like everyone else said, I'd have it repaired - by a licensed Drywall Contr. - and then just check in on it.