Create a new category for beds in the category management (menu Master files).
Figure 1: Bed category master file
In the room categories with individual beds, define the exact number of beds in the room.
NOTE:
The number of beds is the same for all
rooms in this category. If required, establish different categories, for example
for 4-bed-rooms and 6-bed-rooms.
Figure 2: Category master file for room category with beds