Thank you so much for taking the time to look at this and to reply.
I would imagine it would be helpful, and I imagine that the risk will depend on the server OS and configuration that WordPress is running on. So, I guess such an option would need to come with a warning!
I probably wouldn’t have written, had I not seen the option you have for “Accents.” It is not a big deal for me… I am not a professional web developer, rather managing an association’s website. And there is no reason personally that it is a huge issue.
But I do work as an IT Manager in Sweden, and we see the Internet moving towards respecting other countries’ character sets. Indeed, many PDFs I download from other Swedish sites now have the correct characters in the file name. And in Scandinavian languages, there are no accents… these are three extra letters in the alphabet, so it can change the meaning of a word (although everyone will understand).
Sorry for a long reply, but wanted to be open: Not a big deal, we are used to it, but it is slowly becoming standard. And I know our WP site supports this, because if I use SFTP to upload a file with these characters in the filename and then just create my own link (without Media Manager) it works perfectly!
Thanks again for your reply, and I will let you decide if it is worth (and if you have the time)!
Nic.