I am translating texts in the field of education, and got confused about two specific words (volunteer and candidate).
Can we use these words as modifiers?
To illustrate, can we say the following?
1) He is a candidate student for Erasmus.
2) She is a volunteer student for Disability Advisory Services.
Are the above examples acceptable or should I say "student candidate" or "student volunteer"?
Please note that I am deliberately avoiding using verbs or collactions such as "stand as a candidate" or "volunteering", and also want to use the word "student".