A couple people also mentioned the Microsoft Surface, but I'm not too keen on tablets (maybe it's just because I've never used one before).  

Buildium and I'm sure other similar programs will allow you to keep your books/run financial reports - IMHO more user friendly and readable than a Microsoft legacy product.  

Should I create a Microsoft excel doc and track them that way?

While many industries are struggling, some of the city’s tech companies are getting a boost as millions of Americans comply with social distancing orders throughout the country.Amazon has announced it plans to hire 100,000 new workers in the U.S. to deal with the crisis, while cloud-computing providers like Google and Microsoft, another Seattle-area giant, have experienced increased demand from workplace-collaboration software providers, streaming video service companies and online videogame makers.

Why does Microsoft have $50 billion dollars in the bank, because they forgot how to spend it – no, so they have capitol for stability and new acquisitions!

If you are starting out then I would look to get a SFR closer to downtown Atlanta in around Mechanicsville (prices are lower relatively speaking), Pittsburgh, Peoplestown or look properties closer to Bankhead where Microsoft purchased a site for its campus.

When the first personal computers were invented I wanted to go with the IBM version format that is Microsoft, today, but a friend talked me into going with a Commodore computer that ran its own version of software.

I have a mac with microsoft work installed. 

We have a Microsoft software engineer building this machinery for us right now since capital is the main constraint to our growth in this capital-starved environment.

Do you have an actual biz plan organized and formatted in Microsoft Word?