https://youtu.be/sxy61Qu_pZ4it sounds silly, but it can get really confusing trying to learn how to post to your business page, particularly after you've converted to the business. Facebook.com account.in this quick video I'm going to show you how to grab your phone, and post to your business Facebook page as well as how to quickly share a photo or a file to the Facebook page.Remember, if you're wondering how to share to your business Facebook page using a phone, you have to download the Facebook pages app, not the regular Facebook application. everything you do for your business will be wrapped inside of the Facebook pages app, but there is also a Facebook advertising app as well that will help you monitor your paid campaigns.