Choose one of the Supported Factions for each side of the conflict.The missions don't need a lot of detail at this stage e.g.'OPFOR are invading because reasons BLUFOR are counter attacking because NATO.' Think up a high level scenario and overall missions for both OPFOR and BLUFOR.
Check the list of Supported Maps to ensure it works with ALiVE. The first step is to define the context for your campaign.
