As per Overtime or Flex-time, or time in Lieu, YOU CAN ACCUMULATE it.

All Work Is Paid Work! Just NO Work for Free! No Volunteering at this point.  Leave on time if You are not getting paid.  Your 1 hour lunch is an UNPAID lunch for all 3166 so accumulating Flex time or Lieu time for a 1/2 hour lunch is PAID time so you can do it because you are banking time for Christmas or Summer Shut Down.  It is considered then Paid Time and it is OK.

If you come in a 1/2 hour early or Stay 1/2 hour late MAKE SURE IT IS accumulated as FLEX TIME or OVER TIME or TIME IN LIEU! – So ALL GOOD!

Lisa