The Commands menu contains two commands for manipulating lists of annotations.
Output annotations to file saves a list of annotations to file. The
dialogue requests a filename to save the annotations to and an annotation
type. Only one type can be specified.
The format of the file is
"Annotation_number Type Position Length
The "Delete annotations" command requests a file of annotations in this format. The function then removes these annotations from readings and contigs and adds them to the free annotation list.