????? ? ??? ??? ?? ??? ??? ? ?? ???(Platform)??, ?? ??? ?? ??(Accommodation Alternatives)? ?? ???(Assessment System)?? ?????. ????? ????? ?? ???(Benefits and drawbacks)? ?? eleven?? ???? ???(Function)? ??(Features)? ?????????.????? ?? ?? (one) ??? ?? ?? ?? ????? ??(Lodge)? ??? ???(Hostel), ???(Condominium), ??(Pension), ?? ??(Non-public Household)?