In order for stallions to be available for breeding, players must set them up for stud.
- Go to the stable.
- Select the desired stallion.
- Click the Set stud button.
- In order to be up for stud stallions must be at least 3 year old, be at least level 10 and have the breeding checks done.
- Once marked for stud, the stallion will appear in the find horse list as being available 'for stud'.