Timestamp and timezone identifier *Goal*: Store date *exactly* 4 months in the future Store: ~timestamp~ and ~timezone identifier~ (%America/Montreal%) Current date/time: Jun 1st, 13:00 EDT (%1338570000%) Future date/time: Oct 1st, 13:00 EDT (%1349110800%) Local time for Santiago can also be calculated with the ~timestamp~ and its ~timezone identifier~ (%America/Santiago%). *Conclusion*: Storing ~timestamp~ and ~timezone identifier~ allows you to convert to local time