It helps for warranty claims down the line.For GAF shingles, the 25-year warranty usually requires online registration.

just algebra, or you can plug it in online calculator.If your resulting DSCR is 1.1, not good.

Hey @Vhernadette Sasing, with your high income and limited time, a solid approach might be investing in cash-flowing assets that are low maintenance, like passive multifamily syndications, or exploring online businesses with recurring revenue models (e.g., SaaS, subscription-based e-commerce). 

You can probably find an online link about how extreme temperature changes are not the ideal way to heat a home and cost more in the long run.I don't know what the local rental rules are where you are, but look them up and see if you can give her notice. 

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.

I wouldn't say you're going to learn as much going through an online course as you would an in-person one, but it is a lot more convenient. 

Gox online filing system will be able to check the results by logging into the system.

Check online reviews and interview multiple contractors to compare bids.

You can research these online.

I really see Columbus Ohio as an extremely safe bet for the next 10-20 years.