The editing of the classifier's general data allows:

- to choose the classifier for correction;  

- to correct name, type of map, scale, code of the classifier;  

- to change palette.  

It is possible to edit classifier of an open map or one of user's maps classifiers. The name of the edited classifier file is selected from a drop-down list of classifiers at pressing on Choice of classifier field.

Name of classifier is edited at pressing on a Name field. Length of the classifier's name is up to 31 characters.

Type of map is selected from a drop-down list of maps types or is entered by the user arbitrarily (up to 31 characters) at pressing on Type of map field.

The scale is entered by pressing of a Scale field. For a correct choice in the classifier of a scale range at displaying of objects to a map for scales 1:10000 and less make active the button the Small-scale map, differently the Large-scale map.

The classifier code (7 characters) may be edited at pressing onto Code of classifier field.

In the right part of a bookmark the palette of the classifier is presented. By pressing of the left mouse button onto a color rectangle in structure of a palette it is possible to replace initial color onto desirable one. New color is selected by means of execution of standard dialog Choice of color. Undo colors button restores a palette of the classifier into an initial condition. Standard colors button returns a palette of the classifier to a standard set of colors.

Saving of made changes happens at pressing the Save button in the left part of a bookmark. For restoring the erroneously edited fields press the Undo button in the left part of a bookmark.

If the changes were not saved, at transition to other bookmark or at escaping of the task, the dialog for confirmation of saving or reset of changes will appear.