From GEWar Manual
Your Armies page provides an overview of the armies you have under your control. There are 5 columns:
This is the name of the army. It is either the default name generated when you recruited the army, or the name you gave the army if you renamed it. If you click on the column heading "Army Name", the page will refresh, and the list will be sorted by the name of the army.
By clicking on the name of the army, you can see the Army Details page.
This is the location of the army. An army can be in your home base, in a city, Traveling to a city, Outside of a city, Traveling to a player's home base, or Outside of a player's home base.
If you click on the column heading "Current City", the page will refresh, and the list will be sorted alphabetically by the city name. If you have armies that are at your home base, traveling or outside of a city/home base, they will be listed at top of the list followed by the rest of your cities in alphabetical order
Your armies will automatically move into your home base or cities you own. When an army reaches a fellow player's home base or city it will wait until you choose to take action.
Keep in mind that while it is waiting outside a city or home base, the owner of that city or home base can attack you army.
By clicking on the name of the City or home base, you can see the army details page.
Troops in Army
This is the number of troops you have in the army. If you click on the column heading "Troops in Army", the page will refresh, and the list will be sorted by the number of troops in the army from highest to lowest.
The fighting strength of an army is given by the hit points of an army.
Daily Upkeep Cost
This is the daily cost to maintain this army. This will move up or down based on the number of troops in the army.