Use this dialog to configure settings for the callouts in your screenshot annotation template. You can change the form and color of the objects, shapes and connectors used in the callout. You may also edit the text used for the specific callout object. Read the options that you can configure below.
To display this window, go to Screenshot annotating, click the annotation template you'd like to edit and click the Callout mode.
Template objects list
This field lists all available objects for the selected callout.
Use buttons to move the object in the list either higher or lower.
Click to remove the selected object from the callout.
Use button to add shadow to the object or remove it.
Use button to make the object clickable in the HTML / CHM output. Also, hovering mouse over the part of the call-out corresponding to the object with this icon in HTML / CHM output will bring pop-up tooltip (if that setting was enabled in HTML / CHM export settings).
to move the object in the list either higher or lower.
to remove the selected object from the callout.
to add shadow to the object or remove it.
to make the object clickable in the HTML / CHM output. Also, hovering mouse over the part of the call-out corresponding to the object with this icon in HTML / CHM output will bring pop-up tooltip (if that setting was enabled in HTML / CHM export settings).
Click this button to access the Text options. 
Press the button to accept all changes and close the dialog.
Press the button to close the dialog and to discard the changes.