Is is possible to add functionality for users of the mobile app (and the website, I guess) to favorite or bookmark blog entries?

I'm always happy to offer advice too, so feel free to reach out to me if you'd like to get into specifics.For reading resources, this is one of the best -- read the forums, dig into the blogs, read the books, and listen to the podcast.

Direct them to your blog or your website and make sure to include a call to action.

I discuss several aspects of lending from an experienced private lender's point of view (mine) on my blog that can be found on BP.

That's why I'm spending time reading the blogs, articles and multiple sources, going out to the county tax assessors office - researching about properties on foreclosure, etc. etc....  

Make sure to check out the very informative blogs. https://www.biggerpockets.com/blogs

So, you can expect between roof and skylight you will be spending around  ~ $11,000 (+-)You might find some useful stuff on my bloghttps://www.biggerpockets.com/blogs/9006-property-investment-and-roofing-issues

At the moment, I'm working on my financial education by reading all sorts of books about real estate investing (e.g. several from Kiyosaki's Rich Dad Advisors and BP's Brandon Turner as well as your president-elect), listening to podcasts (BP, Rich Dad Radio Show) and checking out the BP forums and blog posts.

Focus in on one thing and become great.I have written a few blogs that may help you get started.

When you find topics that resonate with you use the search feature to find more threads and blogs that can expand your knowledge.