Welcome, and thanks for your edits to articles about Belgium!
In case any of the following is useful to you, here's a rundown of useful info new contributors are often provided with:
There's a tips for new contributors page, full of helpful links about policies and guidelines and style, as well as some important information on copyleft and basic stuff like how to edit a page. If you need help, check out Help, or post a message in the travellers' pub. If you are familiar with Wikipedia, take a look over some of the differences here.
All the best,