I received a .doc attachment in an email, 312 kB, opened in Mail then from there opened in Smart Office 2. File is all text, no images.
This produced a warning message in a bar at screen top: yellow disc with exclamation mark saying “Memory full”, but document opened anyway so I can navigate around it from one end to the other.
Trying to Save As (Save not available for some reason) brings an error message at screen bottom: red triangle with exclamation mark saying “Could not save”
This is not the first time I’ve noticed this recently but it didn’t matter before. IPad reports lots of memory free (15.4 GB) and working on latest iOS 8 (not upgrading to 9). I can’t find my SO2 version from instructions found in other messages, but I have applied all SO2 updates offered in AppStore to date.
Suggestions will be gratefully received.