There is no formal deadline for applications, as board position terms
expire on a rolling basis.
Singapore Airlines» KrisFlyer program and Cathay Pacific Asia Miles allow miles to
expire on a rolling basis 36 months after they're earned rather than all at once — but you can extend them for a fee.
Not exact matches
Futures contracts
expire on a regular
basis, and futures -
based indices must
roll their positions into the next contract to maintain their exposure.