How to enable one long keypress instead of repeated keypresses?

Hi,

I looked for setting this up in both client and host computer's keyboard and ease of use settings and none of them worked or changed the way keypresses are repeating on the host machine. It seems to me that Teamviewer has built-in repeated keypresses functionality based on it's own settings that can't be accessed anywhere on the Teamviewer settings.

Do I have that wrong or am I missing something? Can I somehow change the settings of repeated keypresses and maybe even enable long keypresses instead of repeated?

Hopefully somebody would have a solution to this.

Thank you!