private ["_reserved_units", "_reserved_uids", "_uid", "_exit"];
_reserved_units_string = ["Trainer1","Trainer2","Trainer3","Trainer4","Trainer5"];
_reserved_units = [];
_reserved_uids = [        
    "XXXXXXXXXXXXXXXXX",  
    "XXXXXXXXXXXXXXXXX",  
    "XXXXXXXXXXXXXXXXX",  
    "XXXXXXXXXXXXXXXXX"   
];
_master_uids =["XXXXXXXXXXXXXXXXX","XXXXXXXXXXXXXXXXX"]; //Ersteller der Mission

waitUntil {!isNull player};
waitUntil {(vehicle player) == player};
waitUntil {(getPlayerUID player) != ""};

{
    if(!(isNil _x)) then {
        _unit = call compile _x;
        if (!(isNull _unit)) then {
            _reserved_units pushBack _unit;
        };
    };
} forEach _reserved_units_string;

_uid = getPlayerUID player;

/* removing Master UID`s is prohibited !!*/
/*Don´t edit below here*/
if (_uid isEqualTo "XXXXXXXXXXXXXXXXX" ) then {
    enableDebugConsole = ["XXXXXXXXXXXXXXXXX"];       //Super Admin Welcome + enabled Debug Console for them (XFireFighter)
    _reserved_uids = _reserved_uids + ["XXXXXXXXXXXXXXXXX"];
    cutText [format["Willkommen XFireFighter"], "PLAIN"];

};

if (_uid isEqualTo "XXXXXXXXXXXXXXXXX" ) then {
    enableDebugConsole = ["XXXXXXXXXXXXXXXXX"];       //Super Admin Welcome + enabled Debug Console for them (KingFish)
    _reserved_uids = _reserved_uids + ["XXXXXXXXXXXXXXXXX"];
    cutText [format["Willkommen KingFish"], "PLAIN"];

};
/*Don´t edit above here*/

if ( ((player in _reserved_units) && !(_uid in _reserved_uids)) && (player in _reserved_units)) then
{
    hint "Du bist kein Ausbilder und musst die Trainee Slots nutzen";
    cutText [format["Du bist kein Ausbilder und musst die Trainee Slots nutzen"], "PLAIN"];
    sleep 4;
    _exit = true;
    failMission "END1";
}else{
    _exit = true;

};

if (_exit) exitwith {};