Hi Jennifer!
Thank you for bringing your question to the Disney Parks Moms Panel!
While you cannot currently "link" your confirmation number for your
Bibbidi Bobbidi Boutique reservation directly into your itinerary, there is a way to add the information yourself.
When you log on to your
My Disney Experience account, go to "My Itinerary" and choose the date that you have the appointment. Once there, you will see a drop-down menu titled "Add Plans" in the left corner of the calendar box. Click on that menu and then choose "Add a Note". You can input the appointment time and confirmation number there. Once you've completed this, it will show up on that date in your My Disney Experience itinerary, including on the mobile app.
As Walt Disney World continues to enhance the My Disney Experience offerings, my guess is you will eventually be able to link such things. But for now, this is a great way to add it into your plans.
I hope this helps! Please let me know if you have any other questions.
~Lori