> For the complete documentation index, see [llms.txt](https://docs.signius.eu/manuals/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.signius.eu/manuals/harmony-desktop-en/signing/word-documents.md).
# WORD Documents
1. Open your doument in MS Word. Select "Signature Line" from "Insert" Tab.
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3. Enter signer's data in fields according to description (optional).
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5. Signature Line will appear, you are able to move it as you wish.
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7. Double click on Signature Line and signing window will open. Type your name or select image to use it as your graphical reprezentation of signature. If certificate (bottom) is wrong click "Change" button and select correct certificate. If you can't see uour certificate make sure, that Harmony Desktop is running and reopen certificate selection window.
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10. After clicking "Sign", OTP window should apppear.
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12. After entering your OTM (SMS token), read information from popup.
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14. Now you should see filled Signature Line. Amount of qualified signatures on SIGNIUS Professional platform reduced by 1.
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#### ATTENTION !!!! EDITING DOCUMENT MAKES ALL SIGNATURES INVALID!!!!