3. Not that. An example in x25 mode: 88 becomes 2200.
4. When an effect is active, you're in "Format" and you put the icon of a research node just above the gold background in the square (without the entirety of the icon appearing) that appears when a crown coin effect is active, the icon and the gold background in the square overlap.
5. When you buy a fan from the online store, a dash is missing. E.g.: "11°C" instead of "-11°C".
Also, I have told you about a bug where materials are still produced even with an energy overload.