Note: This procedure involves editing a game file; create a backup copy of the file before proceeding. Use a text editor to edit the "campaignstate.lua" file in the "dawn of warprofiles\w40ksingleplayercampaignstate1" directory. Change the values of the "maxmission =" and "scenario =" lines to the same number, which corresponds to the mission that you want to play. Note: "11" is the highest value.