@ -21,6 +21,8 @@ The left hand side has many symbols you can use for say set relations and other
To type into a formula the bottom part of the window has what is inserted into the formula. You can also insert many operators or brackets by right clicking and then selecting the symbol.
To refresh the display afterwards press :kbd:`F9` or :menuselection:`View --> Update`.
To change the fonts of your formulas :menuselection:`Format --> Fonts` which brings up a window for fonts for different contexts. To change your font size :menuselection:`Format --> Font sizes`. To bring up a menu to change your alignment :menuselection:`Format --> Alignment`. To change the spacing between lines and characters :menuselection:`Format --> Spacing`. To align text to the left press the :guilabel:`Left` button. To center text press the :guilabel:`Centered` button. To change alignment to the right press the :guilabel:`Right` button.
To change zoom :menuselection:`View --> Zoom` and select the zoom you want. In the bottom right hand corner there is a zoom slider. To zoom in move the slider to the right and to zoom out move the slider to the left.
