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doc/man1/timew-shorten.1.in

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+.TH timew-shorten 1 "${PACKAGE_DATE}" "${PACKAGE_STRING}" "User Manuals"
+.
+.SH NAME
+timew-shorten \- shorten intervals
+.
+.SH SYNOPSIS
+.B timew shorten
+.I <id>
+.B ...
+.I <duration>
+.
+.SH DESCRIPTION
+The 'shorten' command is used to advance the end date of a closed interval.
+Using the 'summary' command, and specifying the ':ids' hint shows interval IDs.
+Using the right ID, you can identify an interval to shorten.
+.
+.SH EXAMPLES
+For example, show the IDs:
+.RS
+$ timew summary :week :ids
+.RE
+.br
+Then having selected '@2' as the interval you wish to shorten:
+.RS
+$ timew shorten @2 10mins
+.RE
+Note that you can shorten multiple intervals,:
+.RS
+$ timew shorten @2 @10 @23 1hour
+.RE
+.
+.SH "SEE ALSO"
+.BR timew-lengthen (1),
+.BR timew-modify (1),
+.BR timew-resize (1),
+.BR timew-summary (1),
+.BR timew-tag (1),
+.BR timew-untag (1)