MDE wrong ticket allocation

[tunnie12345]

Hi all i know its over a year away but thought i would ask now.. We have booked with TUI for next may.. We have been able to get our booking up on MDE but for some reason our 2 year old has been allocated an adult ticket, my wife a childs ticket. And our 7 year old no ticket atall.. The correct tickets are all there just allocated to the wrong people... However as it was booked with TUI it says we cant reallocate them. Im assuming i will have to ring up (will give it a few weeks as im sure rhey have more important things going on). Just wandered if anyone else has had this issue befor..

Also we have paid for the QSDP but after working out what table service resteraunts we want to try it would be cheaper to upgrade the dining plan. However our daughter has ASD and we didnt want to do too many sit down nice meals just because she really struggles To sit still for a long period (yes the flight will be fun haha) so some days we will just be happy with 2 quick service meals.. Will we be able to use table service credits for that?

Thanks