Hello all, i'm currently trying Draftsight Software, being an AutoCAD veteran I have some questions. In AutoCAD I had a lisp routine that dimensioned quickly and simply the "coordinates" in a drawing, for instance I toggle snap to end point of an arc and can quickly dimension the points of the arc, then can easily dimension the known "centre point" of the arc. I had a lisp routine in AutoCAD that did this for me however the "appload" command seems to be missing in draftsight. A lot of the commands I use in AutoCAD are the same as draftsight so the changeover has been fairly simple. This is the only problem I am having!!!

I would like to know if I can load a lisp routine into draftsight, and want to know if I can add the lisp routine to my appload library so my lisp routines which I have created over the many years of AutoCAD can be easily transferred into Draftsight. 

Thanks in advance for your help.