I am handling a new LEED building addition horizontally attached to a non-LEED existing building. We have submitted for Preliminary review and here are the comments from the reviewer (I put numbering to separate each sentences):

1.0 If the existing buildings to which a LEED project is attached are not LEED certified, then the project name must include a word such as "addition" or "wing" or otherwise identify itself as separate from the other buildings to which it is attached.

2.0 And signage must be installed to mark the distinction between the LEED project and the existing non-LEED buildings to which it is attached.

3.0 Provide documentation confirming that the LEED project building is separated from the attached buildings by both ownership and management or space usage type.

4.0 If the existing buildings are not LEED certified, revise or clarify the LEED project title and provide documentation (example signage or narrative) that demonstrates how the LEED project will be distinguished from the existing non-LEED buildings.

5.0 Examples of acceptable signage include providing the identifying project name and/or key plan adjacent to the LEED plaque display.

My inquiry for now:

Item No. 3: How can I document or write that the project is separated by ownership and management? And where exactly can I upload the documentation required by PIf1?