It is helpful to keep a master spreadsheet of all the products being tracked for environmental properties across the MR and IEQ credits. For example, you may need to ask the insulation vendor for low-emitting information for EQc4.6, recycled content infor

It is helpful to keep a master spreadsheet of all the products being tracked for environmental properties across the MR and IEQ credits. For example, you may need to ask the insulation vendor for low-emitting information for EQc4.6, recycled content information for MRc4, and regional information for MRc5—all for one insulation selection. If all this information is kept in the same spreadsheet, it streamlines the documentation process and associated research. It is also best to have the subcontractors provide monthly reports. (See sample Master Tracking Spreadsheet in the Documentation Toolkit.)