    Token     = "6129457865:AAFyzNYOAFbu...";
    ChatID    = "461699897";
    ChannelID = "@testsichee";
    Text      = "Строковое значение";
    Document  = "https://hut.openintegrations.dev/test_data/document.docx";

    DocumentPath = GetTempFileName("docx");
    CopyFile(Document, DocumentPath);

    DocumentDD = New BinaryData(DocumentPath);

    // In chat, by URL
    Result = OPI_Telegram.SendDocument(Token, ChatID, Text, Document);

    // In chat, by URL, with file name
    Result = OPI_Telegram.SendDocument(Token, ChatID, Text, Document, , , "customname.docx");

    // To channel, on disk
    Result = OPI_Telegram.SendDocument(Token, ChannelID, Text, DocumentPath);

    // To channel, from binary data, with file name
    Result = OPI_Telegram.SendDocument(Token, ChannelID, Text, DocumentDD, , , "customname.docx");