In Report Settings, you can set the font and character set used in PDF and RTF reports of presentations and checking results. To access the settings, click File > Settings > Report.
You can select the font from the drop-down list and preview it in the Sample field.
Only Arial or Times New Roman are cross-platform compatible.
You can define the character set when you need support for special characters such as Scandinavian or Latin alphabets and Chinese or Japanese characters. If you get wrong or unprintable characters in your reports, change the character set you're using.
To change the set: