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Select the gear icon next to the attribute and select Delete in the dropdown.
In the popup window, select Delete.
Configuring a “Select” Attribute
Select the heading.
Select Attributes.
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Select the gear icon next to the attribute.
Select Configure in the dropdown.
Under the Options tab, enter the text of the option you want to add.
Click add.
Repeat until you have the options you wish.
Click update.
Add a Suffix to an Attribute
Select the heading.
Select Attributes.
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Select the gear icon next to the attribute.
Select Configure in the dropdown.
Under the General tab, enter a value in the Suffix field.
Show the Sum of Multiple Attributes
Select the heading.
Select Attributes.
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Select the gear icon next to the attribute.
Select Configure in the dropdown.
Under the General tab, select Show sum.