In Office Draw, how to change font size of all flowchart boxes already drawn. All at once?

I have a flowchart all drawn up.
All text in each flowchart box is of different sizes.
I need to change size of all the text on the entire flowchart to a specific size.
How do I do this all at once instead of one by one which is VERY time consuming?

  • Select all elements of your flow chart
  • Select the font you want to use

I recommend to read also the free of charge guides which you can download here: http://www.libreoffice.org/get-help/documentation/

Ok got it.

Edit > Select all
Format > Character
Select size, Press ok

Only sometimes works. I’ve been trying to delete underlines from a document. Now I’ve got one whole page converted… and others which won’t convert… so I can’t go forward or back from here.