Xpand IT has just released a new product, the Xporter Jira Plugin.
With this solution you will find out the most quick and easy way to export your issues.

Ever wanted to have a simple way to export an issue to a PDF or Docx file to include in your reports? Now you can do it easily with the JIRA Xporter plugin. Create your templates in docx files with special placeholders, and have them be transformed for you by the plugin automatically!