Type the column name into the text box and click "Add".
Column names are case-sensitive alphanumeric (a-z, A-Z, 0-9) and can include dashes and underscores. Spaces and other special characters are not currently allowed.
You can drag-and-drop column names to reorder, and delete a column name by clicking the "-" icon.
To view the entire article on basic configuration, please click here.