I have recently rediscvered this game and it is great (hard but great). I discovered the editor and have been trying to use to modify a scenario without much success. Is there a manual or guide out there? There is a smiliar thread in this forum from a several years ago, biut the links in it are all dead. Thanks for any help you can offer.

You can always try to use this for dead links ;) - https://archive.org/

Apparently, there is no manual for editor :I - https://web.archive.org/web/20070708070436/http://digitalmindsoft.eu/forums/viewtopic.php?f=33&t=657

But you can still look in the forum if you have any problem for a possible solution - https://web.archive.org/web/20071227102745/http://digitalmindsoft.eu/forums/viewforum.php?f=33

edit: You can also go here - http://www.moddb.com/games/soldiers-heroes-of-world-war-ii/mods and ask the creators of these mods