You cannot use these commands to change text cast members, vector shapes, or other type of cast member. Choose the line thickness from the submenu.
Margin changes the distance between the edges of the field and the characters inside.
Choose the margin width from the submenu. Box Shadow adds a drop shadow of the specified width to the text box. Choose the drop shadow width from the submenu. Text Shadow adds a drop shadow to bitmapped text in the Paint window or field text. Choose the distance between the shadow and the text from the submenu.