Hello Shevaughn,
Welcome to planDisney!  It's so great to see you here today.
It makes me so very happy to know that you and your whole party of 11 Mouseketeers are planning a jolly holiday to 
Walt Disney World Resort this coming July.  The summer months at the most magical place on earth are truly enchanting and in my opinion, nothing beats the pixie-dusted vista of 
Cinderella Castle under the EARidescant rays of the Florida sun!
Shevaughn, I have some great news for you!  By creating My Disney Experience accounts, each member of your party will be able to plan together by linking with the 
Family and Friends element - just go ahead and create a Profile for each Guest, and then send an email invitation to connect. 
You should find it straightforward to link Magic Ticket eTickets purchased via the 
Walt Disney Travel Company to each Guest Profile within 
My Disney Experience by simply using the numbers located beneath the barcode found on your Will Call eTicket voucher received within a PDF attached to your email.To link 
Magic Tickets to 
My Disney Experience -
 - Log in to 
My Disney Experience via a desktop computer
 - Head to 
My Plans within the drop-down menu
 - Hover over
 Park Tickets and select 
Link Tickets - Continue to follow the onscreen prompts to enter Ticket ID Numbers (which are located underneath the barcodes on your Will Call eTicket vouchers) for each Guest Profile
If you should encounter any technical glitches, it's always possible to speak in person with a tech-savvy Cast Member who will be able to access your My Disney Experience and ensure that everyone in your party is correctly linked together.
To speak with a Cast Member, dial the UK freephone number for 
Technical and Website Support with this 
Walt Disney World Phone Directory.Once you're all set with everyone's Magic Tickets linked to My Disney Experience, the next step is to be sure to make those all-important 
Disney Park Pass reservations for your upcoming July holiday.
I hope that I've been able to offer a little zip-a-dee-doo-dah assistance for you today Shevaughn.  If you should have any further enquiries concerning your summer holiday to the most magical place on earth, then please do drop back to 
me here at planDisney.  Wherever it's possible, I'm always happy to help a fellow British Guest!
Have a great Disney day ~ 
Jane