It also insures the materials as they are incorporated into the building as you renovate it.  

The least trivial part of the Certificate is a Fire Marshall inspection and most of the rest is paperwork like business tax receipt, articles of incorporation for your LLC, copy of the lease, etc. 

OTHER AGREEMENTS: No prior or present agreements or representations shall be binding upon any of the Parties hereto unless incorporated in this Agreement.

XXV.OTHER AGREEMENTS: No prior or present agreements or representations shall be binding upon any of the Parties hereto unless incorporated in this Agreement.

And, based on reading several of your other posts, I'm also trying to incorporate the 'themes' to the mail pieces.

Coming from 15+ of sales and marketing in corporate america I have found that best method for turning down sellers (which I just did about 10mins ago with someone) is to tell them the truth and explain why you can do anything with the property.

The Co-owners desire to acquire, hold, maintain, keep in repair, rent and/or sell or exchange, as tenants-in-common (co-owners), that certain real property more fully described in Exhibit "A" attached hereto and incorporated herein by this reference (the "Property").

I've spent over 20+ years in corporate america on the sales and marketing side....and let me tell you the turnover is out of the control!

XXV.OTHER AGREEMENTS: No prior or present agreements or representations shall be binding upon any of the Parties hereto unless incorporated in this Agreement.

Depending on where they lived, that towns tax assesor may move forward with the title taking process and send the homeowners to land court.If the cities, counties, and states wanted to really incorporate eco-friendliness & accept digital platforms as the main way of communicating, then yes, I also agree physical mail may become obsolete.