I'm doing the quest "A False Front" and i need to "Retrieve the Imperial Courier's Package". After Ты ask for the documents, he will become hostile, so stay with your back to a corner inside the Inn and if possible tie a rubber band around your controller so that it keeps the block button (Xbox:LT) pressed all the time. So he will continually strike Ты and increase your block skill. Ты won't DIE if you're strong enough (my Khajit had block skill 49 when i started this, and after 30 mins he had 58).
Obviously this can be done with any enemy, put this particular guy, named Imperial Courier, won't kill you!!
Also, OH MY GOD my block skill is 61 now and i'm less than one час doing this!! Also, turn on to the Master difficulty to acelerate the training!! Be careful not to get executed или anything so turn to Adept when you've Остаться в живых a lot of health. Run around the Inn and heal yourself with magic. THANKs. My block is 62 now.