RTL means Right-to-Left; it’s a feature that enables a bot to align the user-input automatically from Right-to-Left, as opposed to the conventional Left-to-Right used in English. This is an exclusive feature for Middle-Eastern languages like Arabic, Persian, Urdu, Hebrew, etc, which begin from the right and move towards the left. The script is rendered in such a way that the bot dynamically aligns it as RTL.