I need only the commands for these.

1. Access the man page for the Is command. 2. What letter needs to be typed to get help while viewing a man page? 3. Use some of the help suggestions to move around the man page. When finished, exit back to the terminal session. 4. Display the section 5 man page for passwd. Then exit back to the command prompt. 5. Search the man pages for the keyword passwd. 6. Search only for the man page named passwd. 7. Use a different command to find man pages about passwd. 8. Use info pages to learn about the Is command. 9. While viewing the info page for the Is command, go down to the menu section and the line "Sorting the output". How do you then link to that page? 10. What do you type to return to your original place