Michelle,
I didn’t really understand your question but have you tried using the wayfinder parameters
&excludeDocs or
&includeDocs ? The former
&excludeDocs
Use this if there are certain documents you don’t want listed under any condition, then you can list them in this parameter and WayFinder will exclude them from its output. The startId is still required
&includeDocs
Acts as a filter and will limit the output to only the documents specified in this parameter. The startId is still required. So, if you want, for instance, to have only documents with IDs 1, 5, and 10 shown in your menu, you would specify in your Wayfinder Snippet call &includeDocs=`1,5,10`
I suppose knowing which one to use is the question. I would use the one that would require the least typing

It is a good idea to note the document ids of the files you have excluded/included and the reasons why you have done this. This will help you down the line when you come back to look at your code...
Hope this is what you are looking for and it is helpful.....
cheers/k