A few points I'd like you to revise

・The news report lists the importance levels as “high,” “medium,” and “low,” but the Japanese translation is incorrect.
⇒ I believe the correct terms are “High,” “Medium,” and “Low.”

・Please add the polyline feature from FT6.

⇒It appears the current specification requires you to draw up to Wave 5 before the line is displayed. For example, if a wave is halfway through Wave 3 and you want to stop at 3, you’re forced to draw it all the way to Wave 5.

・The freehand brushes are difficult to use.

⇒ Please provide brushes that offer more freedom, a better drawing experience, and greater flexibility.