Great app, but no bookmarks

This app is fantastic and I would have rated it 5/5 if it werent for the lack of bookmarking functionality in articles. Every time you leave an article and go back to pick up where you left off, it takes you back to the beginning of the article. This is very frustrating if you try to read an article but dont finish it and want to go back to the spot where you left off. Please correct this for the next update!

talismayne about National Geographic, v2.5.1