Function menu missing from top window bar!!

[Tom Browder]

I'm coming from XEmacs after 20 years.  I miss two things I hope I can
get back somehow:

1.  A top bar menu button that shows the function declarations for
various languages.  Click on a desired function and point goes there.

2.  A submenu item that sorts selected text in a buffer.

Are they available in Emacs?

Thanks so much.

Best regards,

-Tom