Redmine

My use case is exporting a wiki page into a pdf file.

With this particualr use,
I only want the rendered textile content and nothing else.
I do not want certain fields to appear in the pdf, such as

• list of attachments - awkward in the printable context.
• project name - Sometimes I want it to be stand alone
• foot notes - Sometimes I do not want it.

The default behavior prpbably satisfies more than 99% of the needs,
Is there a way to accomplish this without changing the default?

Any suggestions in order to proceed is appreciated.