NP, @SBTS!

If you are aggregating multiple rental properties, you will use the same number for all of the same rental real estate enterprise.  For example, if you are aggregating properties A, C, and D as one enterprise and B and E as another enterprise, you will enter the following on the line for Rental real estate enterprise number if claiming safe harbor under each respective property:

1 for A, C, and D
2 for B and E

Two safe harbor statements will be printed for these enterprises.  One for A, C, and D and another for B and E.  Each of these safe harbor statements will include another page that lists the properties that are within that particular enterprise.