There are a few ways to filter:
– create a separate Element Report, and use the filtering there
– create a report based on an EA Search, and make the Search implement the filter
– give those elements with the each status a different stereotype, then make eaDocX not print those with the stereotypes you don’t need.

Ah – I think I see what you’re trying to do – create a normal eaDocX profile which filters-out elements with a particular status value.
eaDocX can’t currently do that…
…except by using EA scripting.
You could write a simple script (there are lots of examples on the website) which prints Activities but examines the status value first.
Another way would be to just print a hyperlinks for the activities, then, in a separate Element Report (e.g. in an Appendix) print only the Activities with the relevant status. So the interesting activities would have ‘live’ hyperlinks where the reader can find all their details, and the un-interesting ones just a name.

Just to be clear, eaDocX doesn’t share any function or approaches with the native EA RTF generator. They are totally separate.
I think eaDocX can get you most of the way to what you need, if I understand you correctly.
As I understand it, you’re printing Activity details, and, if they are linked to a Requirement with the appropriate status, some details of the requirement as well.
Out of the box, I don’t think either RTF of eaDocX will do this.
One way to get close to what you need is to:

– in the eaDocX Profile for ‘Activities’, add a Relationship Attribute, using your Realization relationship, and get it to print the ‘Name – hyperlink’ of the Requirement

– then create a separate section – maybe in an appendix – containing an Element Report, which is a ‘Cross Reference’ report, and make it print ‘Requirements’, but give a filter (in the ‘Advanced’ page of the Element report) with your “Status = something’

What eaDocX then does is to (1) try to print hyperlinks to ALL kinds of Requirement, but only those in the report get resolved.
If you drop an email to support@eadocx.com, I can send you what I tried, so you can see if it’s enough.

BTW – I didn’t realize that eaDocX could combine a ‘Cross Reference’ Element Report with a filter. Nice to learn something new!