Preview panel state not remembered again again

Version 2.4b (930)
Every time I open a new tab, it’s off again…

Cannot reproduce. Previews open as expected for me.

  1. Open tab
  2. Open Preview
  3. Open another tab

The Preview area is opened to the same height.
What works better now is that it better remembers when Preview is turned off.

Open a font that has font tabs in it already, the preview tab is already open, open a new tab, preview tab is closed.

Funnily, I followed your process and now it’s open again.

You may have to touch the divider line once and save the file again for Glyphs to pick up it again.

The default size of the preview for a new tab is set when you manually touch a tab, either close or resize it.