Specifically I’m using the orderCreate mutation, which requires input for OrderCreateOrderInput. For the Customer input, documentation states we can pass in the customer id with ‘toAssociate’, but I’m having trouble getting this to work. Can anyone provide an example of the proper format for this in the Input variables? Thanks!
Hey there is an example here for you 
orderCreate - GraphQL Admin
You can example the variables to see what it looks like
If that doesn’t help can you provide an example of your query and input