Note location of the schedule file

[maneesha]

The README includes instructions to update the schedule.html file if needed. However, it is not clear where this file is. Recommend noting that it is in the corresponding lesson program folder inside the _includes folder.

[maneesha]

Also consider noting that familiarity with editing HTML tables is required to edit the schedule.

[maneesha]

Also for DC, the instructions should note that selecting the DC curriculum is required for the table to build correctly.

[tobyhodges]

These points are covered in the Customization page.

The relevant section of the README already notes the location of the schedule.html files:

Edit the schedule.html file to edit the schedule for your upcoming workshop. This file is located in the _includes directory, make sure to choose the one from the appropriate dc (Data Carpentry workshop), lc (Library Carpentry), or swc (Software Carpentry) subdirectory.