I just looked online and saw that in Seattle for months to month lease the landlord is only required to give 20 day notice.

When I did an online search for commercial multifamily lenders, most have a minimum lending requirement of $1M and I don't need that much. 

Go to Etsy and search for "rental property tracker," and you will find hundreds of nice spreadsheets to track 10-20 rentals, usually for under $10.Software has extremely helpful features like online payments, marketing syndication (click a button, and your property is advertised on multiple sites), electronic document review/signing, maintenance tracking, and owner reports.

The use of online classes has been increasing every year and are projected to continue to increase.

They are a fraction of the price of those who advertise online.

In my experience, most of the online calculators are just taking an educated guess for you.

I just can't find ANYTHING online that isn't from Chris or his team. 

check the local municipal code, most are online.

It truly shows your commitment to provide your current and future clients a better experience.I know that online reviews can take the best of one's head space and it can take a toll on the business. 

A good tip is to reach out to contractors, visit local supply stores, and check out online resources for cost ranges.