In Verizon messages on my laptop, I select "Add to Contacts" for a text entry and it brings up People with "Choose a contact". It used to bring up People in the edit mode (Add a contact). Even when I hit the "+" at the bottom of the People screen it does nothing.
Don't know if it a People problem or Verizon Messages problem.
People runs fine if launched from windows and it allows me to Add a contact.