In case of partnership, people who have signed the lease are the only legal tenants, and therefore are responsible for the accommodation (it is possible to let the landlord know of this partnership if officialised by the town hall for example).
For people wishing to live in Munich for a limited period, for work purposes or other reasons, there are solutions like furnished flats, aparthotels or flathotels.
You can visit the following websites for more information:
Below are some listings for youth hostels/ student accommodation.
10/08/2017