This command enables you to label a position with a circle. First, click on 3 points for

the circle,afterwards one to define the start of the text field.. Only simple text can be

entered, without formatting. The text is written into its own window.

The whole function can be either completed by clicking on "OK", or cancelled.

The size of the circle and direction and length of its "handle"can still be altered or

corrected by clicking on 

. The text block can also be moved  by dragging it at the

upper left corner.

This command allows you to label a position with an arrow. First click with the mouse on the

tip of the arrow and then on a single point to mark the start of the text field. Only simple text

can be entered, without formatting. The text is entered into its own window. The whole function

can be either completed by clicking on "OK", or cancelled. After "Off" the length and direction

of the arrow can still be changed and corrected. The text block can also be moved by dragging

it at the upper left corner.

.

Subsequent changes can be made from the object properties window, which can be

opened from the context menu with a click of the right mouse button. 

This command allows you to add a comment in the image. Define a single point for the

start of the text field by clicking once . Only multi-line text entries are possible. The text is

entered into its own window. The whole function can be either completed by clicking on "OK",

or cancelled.

Subsequent changes can be made after "Off", in the object properties window that can be