RI's navigation menu provides access to the Dasboard, Schedule, Recent..., Search, who is logged in, Memos, Override timezone and Logout options:
Selecting this at any time will return you to your Dashboard
Selecting the Schedule navigation menu option at any time will move you to the graphical Schedule screen
Below is an example of access Schedule when using a smaller screen device with RI:
Selecting Recent at any time will display a list of most recently accessed records by your user account
Enter wildcard searches or your workorder number to quickly bring up Search results to get to the record you need!
Select the cog 
symbol to drop down access to your Memos, Override timezone, to Log out and for RI Help.
Below is an example of accessing the cog when using a smaller screen device:
