Two questions about line tool
I'm having two issues with the line tool (while in Shape mode):
1. Changing the stroke doesn't change the appearance of the line, however clicking the gear icon dropdown and editing the "line thickness" under Path options changes the thickness. Why is this the case?
2. After I finish drawing the line, the two selection points on the end are there but clicking away, or switching to another tool makes the line disappear. How do I make the line stay?

Thanks for your help.
