Line display weighting button - only 2 thicknesses

@gmoProA   :  Only 5 year later...  

• You need to use the "Comment" tool to get a smaller / more precise circle, square, etc.  I'm uncertain if this functionality existed in 2018 - but it does not.  It's much better than the binary option with the "Sign and Fill" tool. 

Yeah it is the same email. it is the email that i have for this account.  I am not getting any alerts anyway to any of my emails. It isnt working.

And the other comment is about that line thickness icon. that icon only changes thickness in the circles that are from FILL & SIGN.

It does nothing to circles created from the Comments Tool bar.  So it does alter the circle or shape from the FILL & SIGN tool bar, BUT....  it only toggles very thin or very thick.  Only 2 results, yet that icon has all those line thicknesses..just strange and shouldnt show all those thicknesses. Not sure who chose that icon.

One other question and i have asked this before , but no one answered.. how can i be alerted when someone answers one of my questions?

You could go through the tool buttons and find the one with lines.  I inserted the photo there. 

Anyway, remember to first add a circle from the Fill and Sign tool and then click this.  it toggles between a thin line and thick line unlike what that button shows. Weird that they show all those levels of thickness.

What tool do you use?