The 
Text Properties window allows you to show/edit text properties. To display this window select a single text item in the 
Floor Plan pane and select Edit>
Properties or the equivalent Main tool bar button.
Text is the content of the text.
Set Angle to the rotation angle of the text.
Click the Font... button to set the font for the text.
Use the Colour button to set a colour for the text.
Click OK to accept the changes and close the window. Click Apply to apply the changes without closing the window. Click Cancel to discard the changes.
See also: