Floundering for Fish Floundering for Fish requires you to sell at least 3 fish on the market stands, because Eddy's unable to do so.
Checking on Chickoos and Cottontails Checking on Chickoos and Cottontails teaches you about buying either animal and storing them in your coop.
The Whirling Waters of Azoria The Whirling Waters of Azoria requires you to check your mail in order to obtain, and then speak to Eddy.
Opening the Paths Opening the Path mainly just shows you a cutscene where you're using magic to banish some evil thorns.
Meeting Magic with Magic Meeting Magic with Magic requires you to feed Alaric with some shellfish in order for him to teach you magic.
A Botanical Magical Menace A Botanical Magical Menace requires you to read the mail in order to obtain, and then find Alaric.
Mastering Marketing Mastering Marketing shows you where to put the products to sell, instead of talking about it. Place all you can.
Hard-Earned Florins Hard-Earned Florins teaches you how to sell your goods for profit, but also know that spaces are limited.
Careful Catching Careful Catching is the first step in catching critters, which will either net you money or drop supplies.
Friend to the Critters Friend to the Critters allows you to speak with the beekeeper, who will in turn give you a net for catching critters.