We have to let our home for a few months - we seem to have found some nice tenants who are buddying up to rent it - each one is paying a set price for a specific bedroom and sharing the living room/kitchen/bathrooms etc. We have only let properties as a whole unit before so is there a specific contract we should be preparing? Should we put them all on the same contract or give them one each and, if we do that, how do we ensure they take collective responsibility for the shared areas? Any advice appreciated.