This script will help you convert all your favorite BF2 mod maps to the new Battlefront Classic Collection. (Custom Era's do not work currently)
Place the ps1 file within your Battle folder located in your Steam Library. When you install any new mods, run the script via PowerShell and have your mods converted automatically. Please keep in mind that this script will copy your maps files after conversion to the old addon folder to keep any possible references in tact. This will consume double the file size compared to the original.