Frequently Asked Questions (About iSixSigma) 4
This page lists some frequently asked questions about iSixSigma, iSixSigma services and iSixSigma offerings.
If you don’t see a question that matches yours, please contact us via our support system.
iSixSigma.com is the largest community and publishing company focused on Lean, Six Sigma and OpEx process improvement.
iSixSigma.com is not a clearinghouse of certifications from every company that practices Lean Six Sigma.
In order to obtain a copy of a certification, please contact the company that administered the certification. For example, if you or an employee was certified by GE then you would need to contact GE to obtain a copy of the certification.
We want all of our customers to be delighted with their shopping experience and their purchases from the iSixSigma store.
If you are not satisfied with your purchased product, return it for a full refund within 7 calendar days from date of paid purchase.
If you have any questions, please contact us via our support system.
Every product sold on the iSixSigma Store is delivered digitally and immediately.
If you do not receive an email from iSixSigma with download instructions, please contact us via our support system.