Custom Periods in Time-Clock

Can I create custom periods in Time-Clock? 
In Time-Clock, you are able to create custom date ranges for your employee timecards. 
Note that custom periods are not allowed to overlap, either within an account or within a department.
Here's how to set Custom Periods:
  1. Time-Clock Module
  2. Custom Periods
  3. Create Account, Department or User Custom Period.
  4. Choose the start and end date for the custom range
  5. Save
Here's a helpful article: Timecard Periods