During installation a pop-up tells me that the Arial Unicode font is not found. What should I do?

To resolve this issue,

• locate the arialuni.tff font. You will most likely find it in the directory C:\Windows\Fonts
• copy the arialuni.tff font to the directory of your Online Filing installation, e.g. C:\Program Files (x86)\EPO_OLF5
• restart the installation process
• when you are prompted to select the arialuni.tff font during the installation process, select it from the aforementioned folder (e.g. C:\Program Files (x86)\EPO_OLF5 )