What type of education should I select in this form?
I am assuming that this application form is a generic "job application"-form, rather than one designed specifically for positions as PhD students. To my knowledge, PhD positions in Austria are categorized as jobs anyway.

Then, translating back to German, I suppose the cases are:


Abitur/Matura
Universitaetsabschluss (= university degree)
Ausbildung


Thus, chose "study".