When exporting a site from my development environment, to load onto the production server, I only want to copy across things that have changed since a specific date.

To do this, in "Site Manager", I go to "Sites", click on export for the site I want, then enter a date & time in the "Preselect objects changed after specific date" box.

My problem is that when I then open the "cms_document.xml.export" file, to check what documents have been exported, documents that were last modified before the date I specified are still included.

Is this the intended behaviour, or should the documents exported be filtered by the specified date too?

Example:

I specified a date 7th March 2009 at 12:00 (UK time)

In "cms_document.xml.export" this is an example of a file changed before that date that is still being exported:

<DocumentNamePath>/Blog/February 2009/Kentico CMS Documentation</DocumentNamePath>
<DocumentModifiedWhen>2009-02-24T10:37:30.153+00:00</DocumentModifiedWhen> <DocumentModifiedByUserID>53</DocumentModifiedByUserID>
<DocumentForeignKeyValue>9</DocumentForeignKeyValue>
<DocumentCreatedByUserID>53</DocumentCreatedByUserID>
<DocumentCreatedWhen>2009-02-24T10:37:29.903+00:00</DocumentCreatedWhen>

Thanks for any clarification you can provide.