'Pausing' a Python script tool to allow the user to provide input before continuing

I am using ArcGIS. I have written a Python script that creates various surfaces including NDVI. After the script creates those surfaces, I would like the script to stop running while the user manually:

1. examines the NDVI and other outputs from the first part of the script
2. creates a feature class
3. and edits the feature class to add some point features at appropriate locations.

Once the user is done creating and editing the point feature class, I want the script to keep going.

Is this possible?