Link standalone jobs to an order
Attach jobs you started on their own to the right customer's production order.
Open the order
On the Orders tab, tap the order to expand it, then tap 'Link existing job'.
Pick the jobs
The Link Existing Jobs box lists open jobs that aren't in any order yet. Tick the ones that belong to this customer's order.
Confirm
Tap Link to attach them, so the whole order is tracked and invoiced together.