ravendon | Accents & Special Characters?

Drats. Does LFN have accent marks?
I'm going through the grammar and I saw this line.

"-s and -es do not change the original stress of the word: Dóna, woman... Dónas, women.  Óm, man... Ómes, men."

Is this just an example of where the stresses are? Or are we forced to use accents everywhere?