Task: On November 4, 2023, at 10:00 a.m., there will be a parent's meeting at my daughter Hanna Iversen's school, and the school location is W. 125th St., so I want to search the train from 163 St.-Amsterdam Ave. to 125 St. on the the CityMapper app
Steps:
Open the CityMapper app
Click on the Search icon
Type 163 St.-Amsterdam Ave in search bar 
Click  on the suggested name 
Type 125 St. in search bar
Click on the first suggestion 
Click on the Leave Now icon at the top pf the screen
Click on the Leave Now icon at the top pf the screen
Scroll up the date section 
Click on the Leave at 9:45 AM button