Over time as the Knowles Collection has continue to grow, it's location at FamilySearch has also changed. This leads to a need to update the steps that need to be taken to access the collection. It only takes a few steps to view the 6 databases. From the main page at FamilySearch.org, select Genealogies.
Once on the Genealogies page, fill in the name you are looking for, just as I have done with the Gluckstein family below. Also, change the collection box to Community Trees, the original location of the Knowles Collection.
At this point select the search button. This will lead you to a results page. By selecting the name you are looking for, you are able to view the pedigree of the individual.
The pedigree view allows you to arrow around the tree. Also, at the right side of the pedigree the sources can be viewed. By clicking the name at the top, all sources can be viewed.