- This is more likely to get a response in the 'Module Design' forum.
- Yes, I would first recommend the 'Module Designer's Guide', available in the 'Docs' tab at the top of this website.
- Contact the module developer listed in the module's wiki page to see if they want you to submit your changes to them, or use a particular version number, or take over development entirely, whatever.
- In any case, do change the version number, and filename (which ideally contains the version number) of the module. When you've finished your updates and are ready to upload the new version, update the module's wiki page. The FAQ: http://www.vassalengine.org/wiki/How_to ... odule_Page
is helpful, though you won't need to _create_ a module page, just edit it to include a link to the new version.