The Network 

Networking is vitally important for the work of freelancers. What's more, the customer has all the advantages from working with a translator who has a broad professional network:

• You need a different language at some point? - I know a colleague for that.

• Someone falls ill and can't finish the translation in time? - My colleague can help out.

• A specific technical text is needed? - My colleague is specialised in that field.

In this way, you can rely not only on one person's expertise and knowledge of a specialised field, but you can easily find a language professional for every need.