1) Character limit - Free trial accounts can have up to 3 characters at a time.
2) Level 75 cap - Jobs available in the free trial can be leveled to 75. Jobs introduced in expansion packs are not available in the free trial.
3) Area restrictions - Free trial players will only be able to access areas included in the original FINAL FANTASY XI release.
4) Auction usage - Free trial players will not be able to place items up for auction, place bids on auctions, or view items up for auction.
5) Gil limit - Free trial players can hold up to a maximum of 100,000 gil.
6) Trading and bazaar - Free trial players cannot trade with other players or use the bazaar feature to buy or sell items.
7) Party Invitations - Free trial players cannot invite other players to a party. However, free trial players can join parties when invited.
8) Mog House Delivery Box - Free trial players cannot use the Mog House Delivery Box feature.
9) Tell/shout/yell - Free trial players cannot use the /tell, /shout, or /yell chat channels. However, they can chat within a party and reply to /tell messages from other players.
10) World Transfer Service - Free trial accounts cannot use the World Transfer Service.
11) Mentor - Free trial characters cannot become mentors.
12) Unity Concord - Free trial characters cannot take part in Unity Concord.