Signs a document.
Call notesDocument .Sign
If you want the signature to be saved, you must call the Save method after signing the document.
If the script is running on a server, the signer must be listed in "Run unrestricted methods and operations" under the Security tab in the Server record of the Domino® Directory. Otherwise the following error occurs: lsERR_NOTES_SIGN_NOPERM (4165) "You must have permission to sign documents for server based agents."