As a rule any work (no matter if you get paid or not) must be deducted from your
It is because when you get Unemployment benefits you should be ready to take a job at any time (this is the requirement about being available).
You will not be available if you have (unpaid) internship.
But some kind of voluntary work you can have and at the same time get full Unemployment Benefits.
We have talked to some different A-kasser and they say to us that normally there is a good chance that they will accept unpaid internship and at the same time receiving unemployment benefits.
BUT it is an individual decision taken by the A-kasse in each case, so we will strongly advice you to ask your "A-kasse". If you are not yet a member you can apply for membership already now. It will be free of cost for you as long as you have not graduated.
Our website www.a-kasser.dk should be seen more as a price comparison website and a guide to choose "A-kasse".
Your question require some special knowledge that we dont have, therefore we recommend that you talk with your A-kasse (when you become member).