Find Brandon's videos on YouTube for the "four square" method of analyzing homes and practice.

Real estate is a great way to enhance your investment, no matter what type of real estate investing you pursue.Well you can learn as much as you want about real estate online, watch YouTube videos, read real estate blogs and get updates on the latest news about real estate anywhere in the world also there are schools that offer courses on real estate which gives you the license to be a professional in the fieldBut the fact is you can't learn everything in real estate, You will encounter or have new experiences often.

The interest rate to purchase a property has no bearing on existing properties, except maybe somebody fool enough to get an adjustable rate and not refinance before the adjustment hits (coz it never adjusts downward).What will make rental rates drop would be a immense influx of rental properties to increase supply, like 20% of homeowners move to a different state and rent out their old dwelling.

Shortly thereafter we toured all the units and systems with an inspector, we took pics, videos and notes etc. 

I do have a lot of classes and books and videos and articles on my website, for Alabama

@David Pere has some really good videos about the VA loan on his YouTube channel as well.

We do a few things to help with the process - we ask permission from the seller to do a 3D Matterport scan of the property, we do a video tour, take as many photos as possible, we do a zoom/FaceTime with the client so that they can see it as live as possible.

In addition to what other people responded with, you should have some photos/videos of the property. 

Let me draw you a picture, to highlight my reply: Picture a video to detail what it is to be "American", what "let freedom reign" means in action.

Listen to podcasts, read books, watch videos, do what it takes to meet industry professionals, and most importantly, be authentic in who you are and what your goals/reasons are for why this journey is the chosen path in the first place.