# Generic text-editor

The text-editor for a is a WYSIWYG (What You See Is What You Get) editor. You author text, images, tables and expressions the way you want the students to see it.

In the text-editor you include mathematical notation by clicking the $f(x)$ button.

##### Note

There is ONE exception for the WYSIWYG part of the editor. In case you are in the $f(x)$ mode, and you want to type a number with a decimal point, you need to type a decimal point at all times. Not a comma.

As AlgebraKiT needs to understand the difference between numbers and values, numbers are authored English-style with a period.