import os
#replace OtherScript with name of script saved in the same folder as this script.
myscript = os.path.join(ScriptFolder,'OtherScript.py')
execfile(myscript)
# if this script is not saved then ScriptFolder will be null and the path will have to be hardcoded instead.
#execfile(r"C:\Users\Gamer\Documents\Alibre Script Library\Scripts\ColorNew.py")
execfile(r"C:\your\path\here\OtherScript.py",{})
execfile(r"C:\your\path\here\OtherScript.py",{'Windows':Windows, 'Units':Units, 'UnitTypes':UnitTypes, 'sys':sys, 'CurrentAssembly':CurrentAssembly, 'CurrentPart':CurrentPart})