UK routing to Oceanic Entry Points.
I haven't been in the business for many years, but do I remember correctly that there was promulgated daily preferred routing to the North Atlantic Oceanic Entry Points for the day?
Memory may be failing me but if this is the case and it's still going, where can I find it please? I've tried all the usual Google searches etc with no luck. maybe that tells me I remember wrongly!
Thanks
DN