Appendix E – Microsoft Customer Service and Support – Intro to Excel 2016

To access Microsoft Customer Service and Support (CSS), visit: This page is available in all major languages and contains links to local phone numbers, self-help information, TTY services, and other online resources.
Online Community Resources
For help with all types of questions regarding Microsoft Office, you can also visit This is a free Microsoft-managed community support site where other Microsoft Office users from around the world contribute by asking questions and by answering other users’ questions. Language support for these communities varies.