Smoothing makes a mess of faces

[micheus]

Hi, Thanks Micheus. How does Dissolve RMB differ from cleanup with respect to vertices which I use regularly, just in case there are any unwanted vertices.

No difference if you take care about use only the option to remove isolated vertices (RMB option), otherwise you should take care of shirt edges to not be removed.

I use to work that way preventively since I know I don't want to keep that vertex. So, barely I need to use clean option - except when I noticed in smooth preview I have left something behind. :-)