Purpose

Adds one or more comments (@CO) to the header of a specified BAM dataset.

Dataset collections - processing large numbers of datasets at once

This will be added shortly

Inputs, outputs, and parameters

Either a SAM file or a BAM file must be supplied. Galaxy automatically coordinate-sorts all uploaded BAM files.

From Picard documentation( http://broadinstitute.github.io/picard/):

COMMENT=String
C=String          Comments to add to the BAM file  This option may be specified 0 or more times.

Additional information

Additional information about Picard tools is available from Picard web site at http://broadinstitute.github.io/picard/ .