Possibility to disable spellchecking

[Alexandre Barbot]

Hi,

I use Opus on mac for my IT notes and I would like to know if there is a way to remove the spellchecking because it always adds red underlining under/over the word and it sometimes prevents to read easily.

I can still learn the word by right-clicking but I would prefer to disable it if there is a way.

Thanks for your answer.