The documents outline detailed Stormcloak activity in Hjaalmarch, more so than Galmar Stone-Fist had originally anticipated the Imperials were aware of. However, they also contained updates and requests for reinforcements for Fort Snowhawk.
These documents are the target of interception during the quest; once in possession, they need to be altered in favor of the Stormcloaks and subsequently delivered to Legate Taurinus Duilis in Morthal.
The Imperial Documents can be found on the Imperial Courier.
- The Imperial Documents have the same ID and texture as Message from General Tullius from the quest "Message to Whiterun."