From Vassal

VASSAL Engine Wiki

VASSAL documentation is being maintained in this wiki. Use it to share general hints and tips about using VASSAL. Any registered user can create and modify pages. Don't be shy! Old versions are retained so you can't do any permanent damage.

To create a new page, edit an existing page and create a link by typing %%name_of_new_page%%. Then click on the link to create the page.