1. Like other people have said, increase your price and fewer people remain. It is polite self selection
2. Outsource the actual job. make your job relating with the customer and pay people to do the translation (per job). your work will be to review what they have done and interact with the customer.
3. Focus on the one that had higher money/time ratio. So if it is the highly technical jobs or the phone apps, you chose.
1. Like other people have said, increase your price and fewer people remain. It is polite self selection
2. Outsource the actual job. make your job relating with the customer and pay people to do the translation (per job). your work will be to review what they have done and interact with the customer.
3. Focus on the one that had higher money/time ratio. So if it is the highly technical jobs or the phone apps, you chose.
Congratulations, you have a good problem :).
PS: NEVER reduce your quality.