Draft envir... continuous lines appear as dashed

Pioneer
Pioneer

So I am hoping this is another easily solved, weird question...

 

Since upgrading to ST8, any lines I draw in the draft environment appear as dashed. The properties call it out as continuous and it will print as continuous, but on screen appears broken. I am quessing it's a display option somewhere but I can't find it. 

 

Another request:

Will someone please explain how the new dimension handles work. I keep pressing Alt+drag to relocate a dimension like I did before and it isn't working.

 

Thanks so much. You guys are great!

 

Michele