The [file sak.tcl] script in the toplevel directory of a Tcllib checkout is the one tool used by the release manager to perform its [sectref Tasks]. [para] The main commands to be used are [example { sak.tcl validate sak.tcl test run sak.tcl review sak.tcl readme sak.tcl localdoc sak.tcl release }] More detail will be provided in the explanations of the various [sectref Tasks].