I've just looked at the Halifax website - it says that you can't use the branch counter service when withdrawing less than £300, making deposits or carrying out routine queries.
You cannot pay a cash or cheque in at the Post Office (you can with the Co-op).
If you pay in a cheque you can withdraw the money on the 6th working day after it is received by the Halifax, i.e. if it is paid in before 4pm on a Monday you can withdraw the money on Tuesday of the following week providing neither Monday was a bank holiday.
Yesterday is history, tomorrow is a mystery, today is the present - a gift to make the most of.
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