Hi, there!
Or rather, Bright Suns, Philip! It sounds like you're planning an out-of-this-world adventure in a galaxy far, far away. How excited you must be to visit
Star Wars: Galaxy's Edge!
Building a custom lightsaber with the help of the Gatherers at
Savi's Workshop is always a force-filled experience. To answer your question, you'll need to cancel your existing reservations and re-book for the date and time you'd like to reschedule for. Unfortunately, there's not currently an option to modify your reservation date and time at Savi's Workshop. Before you cancel your existing reservations, I recommend searching availability for new reservations. With just a few weeks before your arrival, you may find limited availability and you certainly don't want to cancel if re-booking doesn't seem to be an option!
While you're exploring the distant planet of Batuu, be sure to stop by
Docking Bay 7 Food and Cargo. This Black Spire eatery is the perfect place to refuel! I also recommend trying the legendary blue or green milk at the
Milk Stand. Try both to see which you prefer - my family is decidedly team blue!
I hope this was helpful, Philip. Please let us know if you have any other questions about your Walt Disney World Resort vacation! We'd love to help you plan a magical stay.
Ashley