These are mostly rhetorical questions - your best resource should be your agent.

I need a central collection for all my "to-do's", a tracker for progress on projects (from rehabs to acquisitions to honey-do projects).

If they have Jr Coaches and they're your primary resource for coaching (and you're okay with that), ask them what the requirements/qualifications are for the JC's.

Quote from @Tom Gimer: @Jay Hinrichs We essentially have an in-house abstractor (Salt Abstracts — MD; M&M — DC), so when I REALLY need it I can have title in ~1 hour.I try not to be that demanding often but it’s a nice resource to have access to. not everybody has an abstractor on Speed dial LOL..

Ultimately the tenant will be charged for it through collections or a judgement.

I should note that that I was using Baselane's banking service to collect deposit and rent, and had moved the funds immediately to my private bank after I collected (thank god!).

@Dave Foster is a great 1031 exchange resource. 

Find a renter, qualify them, move them in, collect rent, oversee repairs, re-sign leases, move them out, turn the unit, rinse and repeat.

Recommended resources include books, podcasts, websites, forums, and online courses.

There's a lot of sites and resources such as Angi, Thumbtack, Bark, and manually searching Google (reviews) and Yelp for a handyman.If you're looking to go commercial you may want to consider someone like Mr Handyman (neighborly).