Task: My sister Mared is inspired by the results I've achieved and wants to join me in my workout plan. I'm sharing my progress report with her at maredharris@gmail.com.
Steps:
Click on settings option at the bottom right of the screen
Swipe to view the share option 
Swipe to view the share option 
Click on share with friends option
Click on share with friends option
Click on gmail option
Click on always option
Click on always option
Enter maredharris@gmail.com as the recipients id
Click on the first search result
Click on send icon