Not want, need.
What do you need for your viva?
- Do you need certain people or kinds of people to be your examiners?
- Do you need particular support from your supervisors or others?
- Do you need confidence or a better memory?
- Do you need to feel a certain way for your viva?
What do you need?
When you figure out a list of your needs you can start to figure out how you can meet those needs – or meet them as much as possible.
What do you need? Then what can you do?