You mean, you would like a schedule to be able to display all values used by a given item?
For example, in Revision History objects (it is a GDL Object, not a Schedule, I know) the simple layout will list 1 revision by row, and in one cell it will list all Changes that belong to that Revision, for example: "Ch-01, Ch-03, Ch-05".
Such a feature would be useful.
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