some folks don't know other symbols than the 26 plain alphabet.
In Quebec, as well as in France, we use accentuation on symbols, as many other nations do.
This table presents the one and only accepted accentuation in international french language.
The use of other accentuation are considered borrowed from another language for instance ø has no french belongings.

libellé	ANSI	HTML	exemple
le e accent aigu	é	é	écureuil which means squirrel.
le e accent grave	è	è	chèvre which means goat.
le e accent circonflexe	ê	ê	tête which means head.
le a accent grave	à	´	là-bas which means "out there".
le a accent circonflexe	â	â	pâte which means dough.
le o accent circonflexe	ô	ô	hôte which means host.
le i trema	ï	ï	maïs which means corn
le i accent circonflexe	î	î	chaîne which means chain
le u accent grave	ù	ù	où which means where