Toon-torial
Welcome to Toontown! Mickey or Minnie will take you directly to Tutorial Tom and then run back to do whatever it is they do. Tutorial Tom will give you a breif and basic explanation of what's the problem in Toontown, give you a couple gags, and promptly flip out about a Flunky that's been outside his shop for a while. He then gives you your first ToonTask - go defeat that Flunky!
After the battle, Tutorial Tom pops up out of nowhere and sends you off to see HQ Harry, who just so happens to be at the Toon Headquarters nearby. HQ Harry gives you your Shticker book, quickly gets into a panic that you have no gags, and sends you off to the Playground to ride the trolley. On your way there, however, you'll run into Flippy, who shows you how to use Speedchat and gives you a little information on Secret Friend Chat.
Once you get to the Toontown Central Playground, find the trolley and ride it! Once you're done, Clerk Clara give you an introduction to the Gag Shop, shows you the advanced Squirt and Throw gags, and sends you back to the Playground - Toon HQ needs you!
Once you're get there, talk to one of the HQ officers. They inform you that a Cog has stolen one of their blackboard erasers, and send you to go fight your first cog battle and hopefully recover that eraser! (Don't forget to go to the gag shop if you run out of gags and use the ice cream cones in the Playground to recover any lost laff.)
When you return to Toon HQ, you discover that they're still not done showing you the various parts of Toontown. You're asked to make a friend first (only if you don't have any friends already), then a HQ officer tells Clarabelle to send you your first Cattlelog. Go to your estate by either using the Cattlelog button located next to your friends list or your Shticker Book and call Clarabelle by using the phone located inside your house. Congratulations! You're finally done with the Toon-torial, and you've earned your first Laff boost!

Defeat A Flunky (Anywhere)
Return to an HQ Officer (Any Toon HQ)
Ride On The Trolley (In The Playground)
Return to an HQ Officer (Any Toon HQ)
Recover A Blackboard Eraser from The Cogs (Anywhere)
Return to an HQ Officer (Any Toon HQ)
Make A Friend (Anywhere)
Return to an HQ Officer (Any Toon HQ)
Call Clarabelle (On Your Phone)
Return to an HQ Officer (Any Toon HQ)