Request for Permission to use content from the following Houghton Mifflin Harcourt Publishing Company and subsidiaries:
Houghton Mifflin Harcourt Publishing Company
Houghton Mifflin Harcourt School Publishers
Holt McDougal
Houghton Mifflin Harcourt Supplemental (Great Source, Rigby, Saxon, Steck-Vaughn)

Direct written requests to:
Houghton Mifflin Harcourt Publishing Company
ATTN: IP Licensing
9400 South Park Center Loop, Orlando, FL 32819
Fax: 407-345-2418
or email school.permissions@hmhco.com