Does WP Team Display support for Chinese/RTL character?
Yes it is, most of the time it depends on the theme you're using, not the plugins.
Yes it is, most of the time it depends on the theme you're using, not the plugins.
If your flow chart is too large (width) and some person are going on the line bellow they should be, you can click the checkbox: "disable the responsive mode"
Then a zoom feature will be enabled.