Instances reversed in Preview Panel

Somehow I’ve got in a state where the instances are reversed in the Preview Panel - Regular is on the right and Black is on the Left. Why does that happen?

Everything seems to work okay, but it is annoying.

The preview panel follows the order of the instances in the Exports tab:

I was actually getting a mixture of behavior for different glyphs. I hadn’t changed the order of the instances. Then I realized it is controlled by the direction buttons at the bottom of the Preview Panel. I had inadvertently changes it to right-to-left.

Thanks for your input.

If you haben realized that you are in RTL (Right to left) mode, then you miss out on a very important feature. You always should have more than one glyph in the edit view. This helps with proportions and spacing.