A long long time ago, Manfred can still remember... when he was 10 months old, he put some caches out. These caches were special. They were to celebrate his first birthday. But... COVID is all that needs to be said.
Now that he is a big boy, he has decided to turn some of these caches into multis.
You should be looking at a three panel sign.
A - The number of letters on the top panel, minus 1.
B - The number of words on the entire sign, that are greater than 2 digits in length.
C - The number of arrows on the sign.
D - Count how many times the letter "N" occurs on the sign.
E - Count how many times the letter "K" occurs on the sign, minus 1.
GZ S37 53.ABC E145 34.BDE
Checksum 60