If you "make" an annotation with a tag that has a property, but then click "Cancel" in the property auto-popup window, the annotation underline will still be shown in the text. However, it cannot be selected to be shown in the "Selected annotations" section. After the next logout&login, the annotation will not be shown any more.
If you "make" an annotation with a tag that has a property, but then click "Cancel" in the property auto-popup window, the annotation underline will still be shown in the text. However, it cannot be selected to be shown in the "Selected annotations" section. After the next logout&login, the annotation will not be shown any more.