[General introductory statment to orientate interested people to the course location - e.g. lively coastal town / within easy reach of city cultural attractions / ?? km from nearest airport city.] 

Course venue

[Example text:] The course will be at cicCartuja, which is a research center funded by the Regional Government of Andalusia, the Spanish Research Council (CSIC) and the University of Seville (USE). [Expand on the venue facilities, history, etc.]

Accommodation

Course participants will stay at  [....hotel name, address and link], [which is a xx min walk from the course venue]. [Sentence on why chosen/benefits, etc] Accommodation will be arranged by the Course Organizers.

[Adjust above as necessary - e.g.  if course venue and accommodation are at the same hotel.]

[More suggestions: Accommodation will be in single or double occupancy rooms according to your registration order and fee payment.

OR Accommodation costs included in the registration fee are for a douple occupancy room. From ?? to ?? the hotel may consider requests for a single room, subject to availability, and this will be charged at an additional ??EUR per night, at the applicant's expense. 

OR similar, according to arrangements.]