I'm also having trouble finding the option. The help says I just click Share and then select "email a copy of the note" but that option is not showing for me. Is there a preference I need to adjust? Why has this disappeared after the update? I am using Evernote Premium app in Windows 10 home version 1903 (build 18362.1139):
v 10.1.7 build 0 public
Editor: v109.0.14125
Service: v1.20.26
This is also now broken for the browser version.