Apparently, the PO won't be able to guarantee second class deliveries if posted after 12th December!
Seems ludicrous to me, but the strikes will make things very difficult for some people I'm sure!
We had a flyer through the door the other day, advertising Royyal Mail doing deliveries of medical prescriptions. Sure to, (not), if you need the stuff and they're off that week...
I'm posting ours tomorrow BTW...