How to add Genie+ to existing package?

[Gravydeen]

I already have a Disney package and have paid in full and I want to add Genie+ for the entire length of our stay rather that do it each morning. Can I do that from MDE online or on the app? Do I have to call Disney to do that or is it actually too late now?

 

[NelleBelle]

I think you have to call, if its not already too late