I plan to install new locking mailboxes, that would also allow for secure package delivery.

Buy a plot of land, finance the pre-fab home, and sell the whole package when its complete. thoughts?

Which package of Hemlane are you using?

If you purchase the book package (either digital or physical) from BP, it comes with a bunch of digital files, including SOW templates, contract template, chart of accounts, etc.

They know enough to find notes and submit a basic package to Charter.

Then packaged a few such properties together, went to a bank and refinanced them out and then tried to find a new property to put those private lenders on.Admittedly, we usually left some of our own money in the properties (our average all in price is about 82% of the ARV) but we had some money to work with which not everyone does (why I recommend house hacking to start for most).

You can upgrade to the gold package with them so the skip tracing is included.

The package includes:- 3 nights at a 5-star, all-inclusive resort - All food and drink- Access to 3 keynotes and 60+ speakers and breakout sessions and guided networking - 3 evening events - Networking breakfast x2 and Networking lunch x2- Access to the exhibit hall, and more! 

Quote from @Colton Carew: BiggerPockets has a Lease Agreement Package under "TOOLS" at the top of your screen. $100 for a lease and several other documents (FREE FOR PRO MEMBERS!) 

Here is the next deal, Adjoining residential lots for sale as a package on Mt Carmel Rd totaling 1.46 acres.