What does everyone use to keep up with their list of contacts & tracking communications/ follow up?

I've been doing some internet browsing looking for a robust excel template where I can track all the relevant numbers for my rental props.
Anyone have a template they like/are willing to share? 

Investment Info:

Single-family residence buy & hold investment.

Purchase price: $35,000

Cash invested: $25,000

Great rental property with 4 bedrooms and 2 baths. Needed a lot of cleanup.

...

Hello! So I’ve been thinking in circles for weeks about how to best pull this off and I figured maybe this would be a great place to gain some insight into what I’m either missing or just not understanding. I am looki...

I have a house in Detroit that I'm having trouble with. Each tenant that I get in the house has to be evicted after a couple months. Can anyone recommend a property management company that can get a section 8 tenan...

Hi Guys,I am a newbie investor and have 2 rental properties. I am trying to measure the performance of my 2 rental investments in terms of ROI, Cash on cash return so far, expenses, mortgage, etc. Can you guys share a...

Hello everyone, I use my excel (which I am working on from sometime now), to analyze properties. I am still working on it. :)https://drive.google.com/file/... this is for a sample property report from my Excel.Can you...

Investment Info:

Single-family residence buy & hold investment.

Purchase price: $80,000

Cash invested: $3,000

Contributors:
Cory Gamble

SFH - 3bed/1bath home. Purchased this prope...

Please reach out if you have knowledge on actuarial math / risk assessment and excel. 

Hello
I am seeking professional tax advice. Specifically regarding Section 179 depreciation and bonus deductions. Can anyone recommend someone? Ideally it would be someone experienced in these matters, who is willing...