FAQ, Support and Disclaimer

Frequently Asked Questions:

1. When does the book ship? –It is not a physical book, its a PDF, that will be emailed to you and you can download right after purchase.

2. Why does my link expire? –All good things must come to an end. We allow 3 downloads in 3 days.  Plenty of time to download the PDF.

3. I’ve downloaded it but can’t find it, can you send it to me again? –We will tell you to look in your downloads folder or open up adobe and open recent, and after all that.  Then we will happily send it to you, as soon as we can, please allow for some time to check email and get back to you.

4. The PDF says (SECURED), does this mean I can’t print it? –NO, you can print as many times as you like, as long as you have the file.


If you have purchased one of our products but nothing happened check your email:

If you do not receive this email within 15 minutes, please check the spam or junk folder in your email inbox first. If it’s not there, please send an email to info@greencredential.com and I will personally make sure it gets to you as soon as possible. I check my email every couple of hours, so please be patient if I do not get back to you right away.

 Otherwise email me any questions you may have:

Thank you, and I wish you nothing but success. Cheers!

Parker Williams, LEED AP BD + C


The infor­ma­tion con­tained on greencredential.com and any pub­li­ca­tions or other study mate­ri­als pub­lished by the author of greencredential.com is for infor­ma­tional pur­poses only, which is to be used as a study tool for the NABCEP and BPI exam. Sum­maries, meth­ods of study, tips and tricks are only rec­om­men­da­tions from the author, and read­ing any infor­ma­tion on greencredential.com and any pub­li­ca­tions or other study mate­ri­als pub­lished by the author does not guar­an­tee pass­ing the NABCEP Exam or BPI exam. The author has made rea­son­able efforts to pro­vide cur­rent and accu­rate infor­ma­tion to his read­ers. The author will not be held liable for any unin­ten­tional errors or omis­sions that may be found.