Originally Posted by terragady
What will happen when I will rename my own font like the font already intalled? For example Comic Sans rename to Georgia-Regular.ttf ? It will replace georgia? And it will be adjustable (advanced) from Kobo?
No and no. It will not replace the built-in font and it will not be adjustable. Heck, Kobo supplied fonts are not all adjustable.
When I installed the Gill Sans font from the older KT firmware to check the italics issues, I needed to change the font name to Gill Sans2 with appropriate file names to even see the font.