What are my options when mapping an item to a data series?

You have the following options for mapping an item to a data series:

• The item is always mapped to the data series, on every form, in every study, and in the library.
• (Available only when a study event is selected.) The item is mapped to the data series only when it appears on any form in a specific study event. You can select this option for multiple study events.
• The item is mapped to the data series only when the item appears on a specific section (or form, if the form has no sections). You can select this option for multiple sections or forms.
• Available only when a study event is selected.) The item is mapped to the data series only when it appears on a specific form in a specific study event.
• The item is not added to the data series. For example, an item can be mapped to one data series in a study but not another.