Even if you’re a native speaker of a diacritic-riddled language setting unfamiliar diacritics in other languages can be just as irksome. No English language words require a diacritic mark like tildes or accents (other than common foreign phrases such as à la carte) so inputting them correctly in InDesign is often a trial for English speakers … as it was for me just now, trying to remember how to add that grave accent over the “a” in à la carte.