Under “File”, click on “Save As”.
Click on “More options...” located under the form for the file title and format.
Under “Save as type”, select “PDF (*.pdf)”. Then click on “Options”.
In PDF options”, select “PDF/A compliant.”
Save in the usual manner
Univerzita Karlova
Ovocný trh 560/5
Praha 1, 116 36
Česká republika
Identifikátor datové schránky: piyj9b4
IČO: 00216208
DIČ: CZ00216208