Retired developer seeks personal instruction in Google Apps

I am a retired developer now living in a small HOA in Half Moon Bay. Our HOA Board is not happy with our HOA Management company, and has decided to go "self-managed."

A key need to enable self-management is software that enables our Board and Secretary, using Chrome and Windows, to manage all the various documents that need to be created, processed, and eventually archived: e.g. created DRAFT Minutes, eSigning them to create a copy named SIGNED Minutes and placing that into an appropriate place within the Archive.

I have just started researching Google Apps, and am convinced this is the way to go. I have extensive experience in Java, but have not done ANY programming for the last 5 years. I need someone with expertise in the following, to help me get started: Google Drive, sharing a single Google account's Drive with multiple Board members accessing via Drive Explorer for Windows; implementing appropriate file protections; Google Apps scripting basics, using documentApp to implement triggers, integration with eSigning.

I am thinking in terms of 5 sessions of 2 hours each, at my home in Half Moon Bay, hourly rate and travel reimbursement negotiable.