That depends on your browser, it's not a forum setting.
For example, in my browser, right-clicking a textbox gives me a "Writing Direction" option.
I'm sure there are options for making that choice permanent per site, if not in your browser's own settings, then at least using a plugin.
For example, in my browser, right-clicking a textbox gives me a "Writing Direction" option.
I'm sure there are options for making that choice permanent per site, if not in your browser's own settings, then at least using a plugin.