@Wayne GreenhalghHave you heard of Janover's syndication software ?

I know @Randall Alan mentioned the time it takes for ACH to clear but those deposits that the software deposits into the account can be taken back if the fund end up not being there. 

Of course all 5 managers use different software and portals, each with their own style of reports. 

You will need technical skills and software to manage from afar, as if you're local.

Someone enters data into the property management software from the PMA (Property Management Agreement...

-based, Bookkeeper Launch certified, and QBO ProAdvisor certified (also, experienced with common REI PM/Project Management software such as Appfolio, Buildium, DoorLoop, BuilderTrend, etc etc).We have a Client Portal you can run those receipts through to get rid of the shoebox!

Web based management software and smart phones shortened the lifespan of kiosks! 

@Thomas Blocker what software are you using for the site plans?

After posting I saw in your profile you are a software engineer.....What would be REALLY cool...If you could develop an easy to use Gantt chart software (Think Microsoft Project, but WAY easier to use) that was designed specifically for Real Estate reno / BRRRR. 

That being said, another option is to use a traditional accounting software like Quickbooks.