In the case of a big job that needs to be outsourced to more than one supplier because the quantity is very big, you first have to create the normal, billable job for the client (as you would to for any other job).
Then, you can start outsourcing it to your suppliers:
In the Outsourcing tab of the job, click on 'Outsource the job'. In the popup that opens, fill in what needs to be filled in, and don't forget to adapt the quantity (the number of words/pages/lines, etc.) to reflect what this first supplier will have to do/translate/proofread, etc. (You can also change the quantity afterwards in the outsourcing, but it means more clicks.)
Then, click on 'Search for suppliers'. Once you've found the supplier you're looking for, click on Outsource.
For your next suppliers, just repeat the same thing: click on 'Outsource the job' in the Outsourcing tab of the job, fill in the fields and adapt the quantity, select the supplier.
You can see all the outsourcings for a job in the Outsourcing tab of this job.
