How To Find Answers

1. Check the Online Documentation
2. Search the Help Desk
3. Ask the Solution Search Engine
   

   This knowledge base on our Web site includes thousands of solutions and links to Technical Notes and is updated several times each week.

4. Check the FAQ
   

   This is a list of the most frequently asked questions received by our Technical Support staff, along with answers from the solutions database.

5. Scan the Technical Notes
   

   Technical notes are written by our Technical Support staff to address commonly-asked questions.

6. Request Technical Support
   

   Our preferred method of access is e-mail and we try to respond within one business day. We will acknowledge your inquiry with an automatic response that contains your reference number.

1. Report a Bug
   

   Your bug report will be forwarded to bugs@mathworks.com, tested, and assigned to the appropriate development group.

2. Make a Suggestion
   

   Your product enhancement request or other suggestion will be sent to suggest@mathworks.com and logged in our database.