Change contents of Send to menu in Windows
No, you don’t need to install any extra program, to edit contents of Send to...
context menu in Windows.
Instead, open:
C:\Users\{YourUsername}\AppData\Roaming\Microsoft\Windows\SendTo
or open Start Menu, enter or paste shell:sendto
and hit Enter. This was checked / proven to work in Windows 7, 8 and 10. Most likely works in Windows XP, 2000 and 11 as well (source).