Only just that one can also always use the sys.path.append method to explicitly add paths within a Python script itself (i.e. prior to importing). That might help with your importing goals:
import sys
# Point to a folder with Python modules in it
myPath = r"C:\Users\ander\OneDrive\Desktop"
# Add to the folder importable paths if it's not already in there
if myPath not in sys.path:
sys.path.append(myPath)
# Check folders you can import from
for p in sys.path:
print p