No lights:

• In the Case Books List, indicates that none of the forms in the visit have been started.
• In the Time and Events Schedule, indicates that a specific form has not been started, or no instances of a repeating form have been started.

Red light:

• In the Case Books List, indicates that at least one form in the visit has one or more open queries.
• In the Time and Events Schedule, indicates that a specific form has one or more open queries, or one or more instances of a repeating form have one or more open queries.

Yellow light:

• In the Case Books List, indicates that at least one form in the visit has been started and has one or more missing items.
• In the Time and Events Schedule, indicates that a specific form has one or more missing items, or one or more instances of a repeating form have one or more missing items.

Red and yellow lights:

• In the Case Books List, indicates that at least one form in the visit has one or more open queries and at least one form has one or more missing items.
• In the Time and Events Schedule, indicates that a specific form or one or more instances repeating form has one or more open queries, or one or more missing items.

Green light:

• In the Case Books List, indicates that all CRFs in the visit are complete with no open queries, or have been marked as NA, ND, or UNK.
• In the Time and Events Schedule, indicates that all items in a specific CRF or repeating form are complete with no open queries, or have been marked as NA, ND, or UNK.