What file formats can Legal Twin® - Case Knowledge process?
Legal Twin® - Case Knowledge currently supports the following file formats:
- DOC, DOCX (also DOCM, DOT, DOTM, DOTX)
- TXT (also TEXT)
- RTF
- ODT
- XLSX (also XLSM, XLTX, XLTM)
- PPTX (also PPTM, POTX, POTM, PPSX, PPSM)
- E-mails: EML, MSG — together with their attachments in one of these formats (plain-text attachments sent as text included) and forwarded e-mails up to three levels deep. Encrypted e-mails cannot be analysed and are shown as failed; an encrypted attachment of an otherwise readable e-mail is skipped with a note in the text.
Not supported are the legacy binary Office formats (XLS, PPT, PPS, POT), password-protected Office documents and PDFs (shown as failed), and scanned PDFs without a text layer (they are analysed, but there is no text to read: Legal Twin® - Case Knowledge does not perform OCR). Very large documents are read up to about 5 million characters (roughly 1,500 pages) and within a fixed time; the text then ends with a note saying that it was cut off.
How are pages counted for documents without pages?
An Excel workbook counts one page per worksheet (hidden worksheets included; chart sheets do not count), a PowerPoint presentation one page per slide (hidden slides included), and a text file one page. An e-mail counts one page plus the pages of its attachments: an e-mail with a three-page Word document attached counts as four pages. Attachments that cannot be analysed, such as images, do not count.
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