OpenIntegrations/docs/en/examples/Bitrix24/AttachFileToTopic.txt

    URL    = "https://b24-ar17wx.bitrix24.by/rest/1/1o2...";
    TaskID = "2690";
    FileID = "14312";

    Result = OPI_Bitrix24.AttachFileToTopic(URL, TaskID, FileID);

    URL    = "b24-ar17wx.bitrix24.by";
    Token  = "35c31667006e9f06006b12e400000001000...";
    TaskID = "2692";

    Result = OPI_Bitrix24.AttachFileToTopic(URL, TaskID, FileID, Token);