A+ Signature funktioniert nicht

Unlike some other similar apps, A+ Signature allows you a great deal of flexibility in styling, positioning, and resizing your text and drawings". , Gwen Phua, Appmodo.  It's a major improvement over A+ Signature. Check it out! • Use A+ Signature as a productivity tool to annotate pictures at work or at home. • Protect your pictures with an elegant watermark. • Create fun Photocards and share them with your friends.  A+ Signature's unique combination of texts and hand drawing tools makes it easy for all the family to enhance and share photos. "HIGHLY RECOMMENDED!  "Whether you want to annotate photos, create your own custom e-cards, or just create the perfect digital signature to be used in other documents, A+ Signature should be your go-to app". , Tyler Tschida, AppAdvice.  "A+ Signature Makes Great Photocards & More". , Raman Pfaff, iosphotoapps. - Copy/Paste of texts or drawings.  "A+ Signature is well recommended to anyone who would like to add text or freehand drawings to photos.  A+ Signature is a multi-usage photo annotation app which allows you to make your mark on any photo.  Note: We have released the new Mix on Pix app.  You can even paste any text or drawing to other apps! - Signature screen allows the use of 2 fingers pan and pinch gestures to virtually increase the drawing surface and resize your drawings.