Does the FulfillmentService API have a 60 day limit?

Shopify Partner
78 8 22

I am building a Shopify App for my client and looking at adding a feature which will allow them to place orders on backorder, and fulfill the orders after 6 months.
I understand that the API has restrictions in place that will not allow us to update orders older than 60 days.

After having a look over the FulfillmentService documentation, I can't find if this 60 day limit is also enforced when using the FulfillmentService API directly.

Does anyone know whether the FulfillmentService API will allow us to complete orders after a long period, even after 60 days? I can't find any clear answer.


Joshua Sarros - Freelance Web Developer from Melbourne, Australia