How Does Adobe Acrobat 9 Pro modify PDF files in PDF/A mode?

1. Use "Save as" for word 2010 ":

1. pdf/A Mode

PDF/A is the ISO standard for long-term preservation of electronic archives
(ISO 19005-), also China's national standard (GB/T23286.1-2009 ).

PDF/A ensures that the archive file can be correctly presented in the content and format, regardless of the program and platform created by the file.

This is often used in some situations, such as uploading a thesis. Using office 2010, you can convert Word to PDF/:

1. "Save as"-"Save type" pdf ", click" option ", such:

2. Go to the "option" Page, select "comply with ISO 19005-1 standard", and click "OK.

2. Sometimes the size of the saved PDF file exceeds the specified size,

This requires the use of Adobe Acrobat Pro (such as 9.0) for "pdf optimization"

(Mainly picture optimization)

1. Open it with this reader. Choose "edit"> "Preferences"> "document"> "pdf/a" viewing mode "from" on the menu bar. After the reader is executed,

You can optimize it;

2. Choose "advanced"> "pdf optimizer" on the menu bar to go to the following page:

Click "statistical space usage" to know the proportion of images and texts in the PDF file, set "image quality", and click "OK.

2. Use "print" for Word 2010:

1. "file"-"print", such:

Select "Adobe PDF" and click "Printer properties ";

2. Go to the "Printer properties" Settings page, such:

If you do not select "only rely on system fonts", click "edit ";

3. Go to the "edit" page, for example:

You can set ** pixel sampling "to optimize the PDF file. Click" font ":

Select All fonts in "Never embed" and click "delete". Click "OK". The following dialog box is displayed;

Click "save ",

Click "OK;

4. Click "print", for example:

Then everything is OK!