Reply to: Setting the default spellchecking languageMay 8, 2018 at 9:59 pm
We don't support making modifications to the main word list files and are unable to provide any software for working with them.
So yes, adding words to a UWL and then delivering that is the best option.
…unless you wish to look into using the Hunspell dictionaries. The only true benefit to using Hunspell would be to allow you to limit the words in the main file to words you approve (ie: with the right 3rd party tools, you could create your own files from scratch or remove words from an existing file set). See: http://forums.xmetal.com/index.php/topic,3011.0.html