if (isServer) then {
reservedSlots = [fbiunit,deaunit,msunit,sheriffunit,policeunit,notarztunit,arztunit];

["reserved", "onPlayerConnected", {
    private ["_uid","_player","_UIDList"];
    _UIDList1 = call compile preProcessFile "scripts/whitelistciv.txt";
    _UIDList2 = call compile preProcessFile "scripts/whitelistnotarzt.txt";
    _UIDList3 = call compile preProcessFile "scripts/whitelistarzt.txt";
    if (_uid < 1) exitWith {};

    _player = objNull;
    while {isNull _player} do {
        sleep 1;
        {
            if (_uid == getPlayerUID _x) then {
                _player = _x;
            };
        } forEach playableUnits;
    };

    if (_player in reservedSlots) then {
        if (! _uid in _UIDList1 ) then {
            [["You are not entitled to use this slot!"], "BIS_fnc_infoText", _player, false] call BIS_fnc_MP;
            sleep 1;
            [["end1",false], "BIS_fnc_endMission", _player, false] call BIS_fnc_MP;
        };
    };

    if (_player in reservedSlots) then {
        if (! _uid in _UIDList2 ) then {
            [["You are not entitled to use this slot!"], "BIS_fnc_infoText", _player, false] call BIS_fnc_MP;
            sleep 1;
            [["end1",false], "BIS_fnc_endMission", _player, false] call BIS_fnc_MP;
        };
    };

    if (_player in reservedSlots) then {
        if (! _uid in _UIDList3 ) then {
            [["You are not entitled to use this slot!"], "BIS_fnc_infoText", _player, false] call BIS_fnc_MP;
            sleep 1;
            [["end1",false], "BIS_fnc_endMission", _player, false] call BIS_fnc_MP;
        };
    };
}] call BIS_fnc_addStackedEventHandler;
};