Hello everyone I have decided to take the exam just before the system changes to V4. I ha a couple of questions: 1- Comparing the specifications of 2009 and V4 , it seems the latter is much more si

Hi Tristan! I dug deeper into the water category yesterday and a few questions surfaced: •Water Metering credit – At least two out of six systems have to be sub metered as applicable to the projec

Has anyone used the Greengrade add-on package offered by Textura?

What are the good LEED project management tools or software for tracking and managing LEED certification projects?

Do you have you memorize the credit name associated with each credit number?

Has anyone bought the v4 Web-based Reference Guide? Is one subscription usable by different people in the same organization?

I'm preparing to take the BD+C exam and I'm not sure if studying the pilot credits is necessary. Do I only focus on the v2009 credits and MPRs?

Hi Tristan , I am presently a LEED AP ( BD+C ). I was hoping to write LEED ND and become a LEED AP ( ND ). Should this be also done before June 15th ?

Our project (LEED NC 2009 Gold) was certified 3 years ago. Now the new landlord would like to add humidification to AHU. Is the certification affected?

EUROPE: Pre-rinse spray valve 1.6gpm or lower Our project is an office bldg with a Kitchen Restaurant in Europe. We are looking for pre-rinse spray valves of 1.6gpm (6L/min) or lower available in