Reset is a function in the Debug menu in the August 02 2005 and September 05 2005 builds of Sly 3: Honor Among Thieves. It allows the player to reset to certain checkpoints of Jobs in the episode that the player is currently in.
Reset to Checkpoint... - Lists all job checkpoints
Reset to Checkpoint and Zero Focus... - Lists all job checkpoints. Selecting one triggers the checkpoint as if it is the first time the player is entering the checkpoint.
Reset via Wayback Machine... - Lists the beginning checkpoints of all the jobs and master thief challenges.
Continue Lineup - Continues lineup to the next checkpoint