Is there a way to export all the requirements artifacts in a project area of DOORS NG formated as word or PDF files?

I can think of four ways:

1. You can do an export via ReqIF. Create a view with all of the artifacts you care about, and export it. Of course you need a tool that understands ReqIF in order to do the import.

2. Create a view with all the artifacts you care about, and export to Excel or CSV. This will get text and attributes (but not diagrams and stuff like that).

3. Create a view with all the artifacts you care about, and print to MS Word. Of course this assumes the tool you want to import the data into  has a good Word importer.

4. Use an OSLC RM consumer custom application to query the repository and gather the data.  This would be more challenging to create, and there are likely to be various limitations for at least the diagrams.

For (1) through (3) you don't need to do everything in one view / one export (in fact for a large set of requirements data it might be more practical to do it in chunks).  For (2) and (3) you would loose the folder structure unless you export in chunks by folder.