Use the Baselines to Export dialog box to specify which baselines to export with a project when exporting to Primavera XML format.
Baseline Name: The project baselines that are available to export.
Baseline Type: A read-only field which shows the type of the baseline.
Data Date: A read-only field which shows the data date of the baseline project.
Last Update Date: A read-only field which shows the date that the baseline was most recently updated.
Export: Mark this checkbox to select a baseline to export with the project.