I like reading up about etiquette in Britain now and again. You never know when you might need these rules. Here’s something I found on etiquette expert William Hanson’s blog.
When you’ve finished the main course (Hauptgericht), place your knife and fork together; the knife on the right and the fork on the left, in a half past six position on your plate. The tines of the fork (Gabelzinken) should be facing upwards.