We have the following issue with the multi-step route configuration in Odoo verison 14: 

When configuring the 3 step manufacturing option (pick components, manufacture and store products) on the warehouse, the route that is created works properly when a MO is created directly from the manufacturing application, but isn't considered when the MO is created automatically from a Sales order. In this case, the 3 step route is being ignored and the system uses the regular Manufacture route and only creates the MO and one transfer document, instead of two transfer documents. We have tried different approaches (including a custom route), but still can't come up with a workable solution.