I also found this one: https://support.clarivate.com/Endnote/s/article/EndNote-Issues-with-Pages-09-Pages-5-and-Pages-6?language=en_US – the relevent section might be below , but I am not sure how old this is.
Note: The following issues are resolved by the 9.0.1 iWork update or later. Note when the update is applied, Pages will be version 4.0.1 (or a higher number). This can be obtained by going to the Apple menu and selecting “Software Update.” If you cannot update at this time, you may use the workarounds provided here.
- Footnotes currently do not maintain italics. At this time, we recommend manually fixing this after finishing all_EndNote _formatting.
- Superscripting and Subscripting are reversed.
- To get around this issue, you can open the output style in EndNote X2 and reverse the superscripting and subscripting, go to the File Menu and use “Save As” to save the style with a new name. Note you can name this style with “Pages” at the end so you don’t overwrite the original style.
- Next, go to the portion of the style where the Super/Subscript needs to be applied. This is typically either Citations/Templates or Bibliography/Templates.
- Highlight the text that is Superscripted or Subscripted, and go to the Edit Menu> Font. Here change the Superscript text to Subscript, and Subscript to Superscript. Once you have done this in each place in the style, close and save the style.