Shannon Davis

For some reason I now have small green squares appearing at the end of my dimension lines and I can't get rid of them. These have never appeared before, so not sure what I have done wrong. Can anyone help please? Thank you

Hi, I am looking for get some lessons in Vectorworks for landscape design. I have just started with the program but need to get up to speed very quickly. Is there anyone who can help me out or point me in the right direction? Cheers Shannon