URL    = "https://b24-ar17wx.bitrix24.by/rest/1/1o2...";
    UserID = "516";

    Result = OPI_Bitrix24.ChangeUserStatus(URL, UserID, True);

    URL    = "b24-ar17wx.bitrix24.by";
    Token  = "ae6af966006e9f06006b12e400000001000...";
    UserID = "518";

    Result = OPI_Bitrix24.ChangeUserStatus(URL, UserID, True, Token);