Hello.
I'm a seminary student, and we use UBS5 in the Greek class. One thing I noticed when I import verses from UBS5 in the Sentence Diagram tool is that it eliminates all the punctuation marks (comma, period, semicolon). These are very important part in translating & diagramming the text and should be fixed. When I use other Greek text, like UBS4, it doesn't do that. Only with UBS5.