right-click the annotation | Edit Annotation ()
This will show the same dialog as in figure 9.14, with the exception that some of the fields are filled out depending on how much information the annotation contains.
There is another way of quickly editing annotations which is particularly useful when you wish to edit several annotations.
To edit the information, simply double-click and you will be able to edit e.g. the name or the annotation type. If you wish to edit the qualifiers and double-click in this column, you will see the dialog for editing annotations.