Is there a way to have the records/values/percentage of a pie chart show on the label instead of on the pie slices? Also, is there a way to show values in the pie for larger percentages and pull them out for smaller wedges?
And finally, is there a way to hide rows of a table so it only shows a specific # of rows?
When you mention you want to centre headers in table view, if by this you mean view header, then yes by right clicking the header and then from the Horizontal alignment choose Centre. If on the other hand you are referring to actual column names, then unfortunately, this is not currently supported.
In regards to Pie view questions above, unfortunately, it is not possible to show values/percentages shown alongside the label or for larger percentages for smaller slices.
Finally, in regards to your final table view question, although you cannot physically choose to hide rows, but you can accomplish this by creating a named query which only contains the records you want to see in your table view and then from the view subset picker point your table view to the named query you have created.
If you would like to have the ability to centre column headers and would like the options you mentioned above for the Pie view, can I recommend that you create individual discussions for each feature request in the Ideas section so that people can vote for them. Given sufficient demand we may implement these features in a future release.