Make sure all data items, including custom fields, are included in exports. That way custom reports are SO much easier.
Want to use a custom field to designate if a vendor PO has been acknowledged. I can then follow-up quickly on all unacknowledged orders to avoid things falling through the cracks.
We do just that using the Custom field on a PO and created a report that will show all PO's that are not "Y" confirmed auto deliver report using KnowledgeSync to Purchasing and Reception along with vendor "Inside Sales" red name and phone to follow-up.
I would add to this to have all of the sub-reports export when exporting to CSV.