Creating Scanned Images Depending on Intended Use (for Windows Users)
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z If the same character string is marked several times in the document, the same keyword is added
multiple times in the PDF file.
z Total length of all the keywords can be up to 255 characters, including punctuation marks in
between keywords.
z When you check keywords in Adobe Acrobat or Adobe Reader, the added keywords may be
displayed with a set of quotation marks (e.g. "ABC").