I just downloaded the 777-200 tutorial flight 1 rev 1:1 and on page 8 I'm lost. Section 2. "keep pressing next page until your on page 4/6. There's 12 pages so 4/12 I guess?  "Enter UM133" I get an invalid entry on the display and to change to plan turn the CTR knob twice. Where is this knob? I printed out the manuals and no reference to this knob. Thanks I'm new to CS and this type of flying so maybe there's a new tutorial coming out for CS 777-200 1.16?