How your plot will be tagged by plotID is highly customizable. Please have a look in the documentation of the function "tagplot" to get an overview of all available keyword arguments.
To use a custom font for the ID on your plot, it is necessary to specify the absolute path to the ".otf" or ".ttf" file. You can put the file in your working directory and give the path to it from the script where you run plotID in. Or you can use system wide installed fonts. To make it easier for you to find already installed fonts in your system, we list here common locations for font files:
