MY TLC APP funktioniert nicht

Shareable Content: Impactful, ready-to-use content accompanied by full-customizable, professionally-written messages that you can share with prospects by entering their contact information manually or selecting them from your iPhone/iPad address book.  Automated Reminder System: A powerful, automated reminder system allows you to schedule email and push alerts that remind you to follow up with prospects--so you never forget to do so.  Email/Push Alerts: Automated email and push alerts notify you when a video you shared is watched, a website link you shared is visited, or an event invitation you sent is accepted.  Share powerful content--including videos, images, audio files, and PDFs--with associates, family, and friends using an easy-to-use, state-of-the-art interface.  View Content: View videos, PDFs, and other content directly from the app as well as use the app to show videos and PDFs to prospects.  Contact Management System: An complete Contact Management System (CMS) allows you to track the recruiting status of your prospects.  Share content via email, text message, or using any major chat app.  Prospect History: A complete history of all your activity with each prospect is available so you can see exactly which content you have sent to each prospect, whether the prospect has viewed the content, and how much of the content your prospect has viewed.  TLC Life Changer allows users to quickly connect with prospects using the latest technology & communications tools.  Siri Shortcuts: Now Siri can help you engage with prospects even quicker with Siri Shortcuts like "Go to Share", which instantly shows you your share content in the TLC Life Changer app!