Thanks for all the advice. We have booked trains and hotels.
Does anyone have a good website for understanding the Belgium cycle-path network - preferably in English
I understand that each junction is numbered -:
"
Cycle Networks
In some regions of Belgium particularly the northern Flemish speaking provinces they have now installed a system of cycle network routes known as the 'Fietsroutesnetwerk'. This is a system of marking each intersection of the cycle network with a unique number or 'Knoopunt. Signs are then placed along the route giving you directions to the next number intersection of the cycle routes that radiate from the last intersection. At each intersection there is a map showing you all the numbered intersections, once you get the hang of it, it is quite easy to navigate, you just look at the map, decide your route, note down the numbers and then follow the well marked signs. It's basically like cycling by numbers!"
from
https://www.cycletourer.co.uk/cycletouring/belgium.shtml
Do I need to know anything else ?
Thanks
Andrew