Good Morning Gent’s,

I need your help to understand the travel and tickets rule.

1 - If I have plan to go on vacation before the end of this year, and I want back to home, what kind of ticket I can get (one way or round trip) and what is the eligible allowance?
2 - My working rotation is 21/21, if I have vacation after 21 days off, and I want go back to home is there isa possibility to get a flight during this 21 days before the vacation start?
3 - There are 2 or 4 travel days as per Ch-8 guidelines. AreWill those extra days will be added to the vacation days or not?