Product Support Hours
We're happy to help you with any issues that you might have with Knowledge Matters' simulations.
Monday - Friday:
8 a.m. - 11 p.m. EST - phone and email
11:30 a.m. - 8 p.m. EST email support only
Phone - 877-965-3276
for support of our high school products.
for support of our Case Simulations for college.