I keep getting random style amends happening in the source code with no reason, i.e. all DIV boxes would set to the same size (no css associated). Also setting and applying styles in the GUI is broken and does not work, i.e. setting a background image to a DIV and hit apply, the preview updates, click OK and it loses the setting.
These bugs are getting really frequent and annoying to fully implement the software into the business…
I did quick look in our ticket tracking system. In v1.5 we resolved an issue related to styles not being set via the formatting dialog, where the Apply button does work. This happens specifically when the selected element is followed by a text node containing a so-called ignorable whitespace. In this case the text node contains the newline between the div and the paragraph element that follows it.
Would still be interested in receiving your template to verify the fix.