Scanner App PDF funktioniert nicht

Share docs in PDF or image format as an email attachment. - The cost will be charged to your iTunes account and it will vary from country to country.  You will be able to see the fee amount before completing the purchase. - Subscription period is 1-week, 1-month or 1-year.  Use your camera to scan paper documents, white board discussions, business cards.  Scanner App is a powerful tool that can turn your iPhone into a mobile scanner.  Use OCR to extract text from any document.  Every 1-week, 1-month or 1-year your subscription renews. - Payment will be charged to iTunes Account at confirmation of purchase. - Subscription automatically renews unless auto-renew is turned off at least 24-hours before the end of the current period. - Account will be charged for renewal within 24-hours prior to the end of the current period, and identify the cost of the renewal. - Subscriptions may be canceled by the user and auto-renewal may be turned off by going to the user's iTunes Account Settings after purchase. - Any unused portion of a free trial period, if offered, will be forfeited when the user purchases a subscription to that publication, where applicable.