Am 02.12.2021 um 13:10 schrieb Ihor Radchenko:
> Denis Maier<denismaier@mailbox.org>  writes:
>
>> Just a furter remark: while zero-width-spaces can be used as a
>> workaround, they may create problems in some export formats. E.g., they
>> will mess up hyphenation in latex. I think if read somewhere that those
>> can be removed with hooks or filters, but I think that shouldn't be
>> necessary.
> Can you create an example of such scenario and post it as a bug?
> Probably, we just need to strip all zero-width spaces at the basic ox.el
> level.
To be clear: That's not an org bug. It's just that latex won't be able 
such a word. If | is a zero width space, the word "hyphen|ation" is not 
the same as "hyphenation".
1. hyphenation
2. hyphen|ation


Best,
Denis