URL    = "https://b24-ar17wx.bitrix24.by/rest/1/1o2...";
    TaskID = "1740";
    UserID = "350";

    Result = OPI_Bitrix24.DelegateTask(URL, TaskID, UserID);

    URL    = "b24-ar17wx.bitrix24.by";
    Token  = "8b80e066006e9f06006b12e400000001000...";
    TaskID = "1742";

    Result = OPI_Bitrix24.DelegateTask(URL, TaskID, UserID, Token);