Navigate to app.epsilon3.io

Click the Settings icon in the left navigation pane

Click into the General section

Click the Edit icon next to "Section labels should be displayed as"

Select Numbers or Letters from the drop down

Click SAVE

To check the changes, navigate back to Running Procedures or Master Procedures by clicking the sections in the left navigation pane, or by clicking the Epsilon3 logo in the upper left hand corner.

Click on the name of any procedure

The section labels will be displayed as letters or numbers based on your general settings