Enhance ChangeLabel documentation
Enhance ChangeLabel documentation

See Issue #13972

vovythevov/Bender,finetjul/bender,ricortiz/BenderCraniosynostosis,ricortiz/Bender,ricortiz/Bender,finetjul/bender,ricortiz/BenderCraniosynostosis,vovythevov/Bender,vovythevov/Bender,ricortiz/BenderCraniosynostosis,ricortiz/Bender,finetjul/bender,ricortiz/BenderCraniosynostosis,ricortiz/Bender,finetjul/bender,vovythevov/Bender