Pandas is a data manipulation library for Python. Among other things it can be used to sort Excel spreadsheets.
Not that it will not be possible to install Pandas on Python 3.4 and lower. If you try to install pandas with these versions you will get an error:
Upgrade to the latest version (3.7.2.) to install pandas. Be sure to use the 32 bit or 64 bit version as appropriate. After it is installed, open command prompt in the scripts subfolder of the directory where Python was installed. Enter the command:
pip install pandas
Pandas will be installed. Now when using Python 3.7.2, you will be able to successfully import pandas: