Hey there Jackie,
Welcome to planDisney and thanks for your question! It looks like your visit to the Disneyland Resort is almost here - how exciting!
I'm a huge fan of the
Lightning Lane Multi Pass - not only because it allows the ability to book Lightning Lane return times for some of the most popular attractions around the Happiest Place on Earth, but also because you get unlimited digital downloads of all
Disney PhotoPass photos.
The window to purchase this option is either when you're first purchasing your tickets or after you scan your ticket for the first time to enter the parks. Therefore, since it sounds like you've already purchased your tickets, you'll need to wait until you enter a theme park to get it added on.
The good news is that it's a pretty easy process from my experience. My recommendation would be to visit the home page of the
Disneyland Resort mobile app right after you enter a park in the morning and then tap the green Lightning Lane banner near the top of your screen. It will walk you through the process of purchasing the Lightning Lane option that you're interested in and then you'll be able to instantly book your first return time.
If you're still around the parks on March 22, make sure to check out the brand new show at Fantasyland Theatre, "
Bluey's Best Day Ever!" - my family and I are very excited for this one!
Thanks again for your question, Jackie. I hope you have a fun time on your upcoming trip!
Have a Magical Day,
Greg