> According to how commands work in Pier, is it possible to apply a
> command on more than a single structure?

Yes, however this is not the way they have been designed to be used.
It is better to create a copy for every execution. To make a command
to a different structure you need a new context anyway as contexts
are immutable.

> Another question: is there something in Pier to retrieve the date
> and time of creation/modification of each page (or do I need to add
> some descriptions to PRStructure?)

Retrieving creating/modification time only works with a persistency
scheme attached logs all the command executions.

Cheers,
Lukas

--
Lukas Renggli
http://www.lukas-renggli.ch



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