Optionally support second "geht/kommt" column pair

Problem: I and some of my colleagues use this Excel sheet template to track their working hours. Especially for part-time contracts, it has the very important feature to clock in/out twice per day:

A possible solution to this could be to add an optional checkbox to the CSV import tool to specify a second pair of start/end columns. A workaround could (maybe??) be to locally preprocess the CSV by duplicating/splitting these rows, and import it into SAP twice. @shekow you please comment, thank you! 😄