Back in the day you could click on "Help" and search for everything and this feature would help you right away. I can't find it now and hope you will bring it back. It's the fastest way to help yourself. Please bring it back. The feature is also to be found in Photoshop.

Allow for Character styles to have a font size relative to the underlying Paragraph style by adding and subtracting (or even multiplication and division). A Character style’s font size could be -2 pt or +2 pt for example. If the Paragraph style’s font size is 14 pt, the Character style’s fonts size would result in 12 pt or 16 pt. This is very practical for optical adjustment of different typefaces for example, keeping everything dynamic.

Allow a ragged paragraph highlight without having to hard return at the end of each line to do it

When creating a text variable, it would be great to have it capture the auto numbering, e.g. if the heading is "1. Introduction" and the number is set as an auto number to the paragraph style, then the text variable that references that paragraph style should also pick up the number. At the moment, all you get from the text variable is "Introduction". Or at least have that as an option!

I do a lot of publishing work, and one of the banes in the day of a Publishing Designer, is changing spines, it would be great is there was a conditional text option that enabled me to drag a box to the spine width and for that box to report it's width!
In an ideal world if it could also report the height so we can show the height and width of a book, it would be fabulous!

This is a very important feature for anyone doing desktop publishing and has to fit different variations of text into a predefined text frame size.

It would be great to be able to have an spacing between cells, while being able to have a cell border.
I'm working on a brochiure with this kind of table, but can't reproduce it with regular tables and cells.

Since Indesign gets all the functionalities for webdesign : effects, objects styles, text and pargraph styles, interactivity, links, tempaltes...
It would be great to be able to export designs to HTML/CSS in a real and proper way (not the nowadays export).
Or, an export to PSD, at least.

When editing a stylesheet i.e. for a paragraph I want to exclude the character colors. When checking -without color- there is also a override+ marking, which is not needed.
Can we have a checkbox to exclude some style settings or another solution?

Im having a nightmare trying to open Indesign files in to photoshop, keeping layers. One can think that it would be more natural, because thay are both design programs made by the same company. In practice it seems to be impossible. Please I need to be able to do it somehow. Any clues?

In our company we create several versions of our brochures made in InDesign, based on the type of client and job. The title for the various versions needs to be identical (Design Brief from XXX) so it's time consuming to identify the correct file for a specific client. If we were able to add notes for ourselves for each file that would be helpful. Ideally these notes would be visible for us on the Publish Online Dashboard, visible right there with each of the titles of the published files.

The GUI for Index item/topic management is painful to use. For instance, looking for an item means constantly having to scroll and expand/collapse items in the topic list, mainly because it is so small and secondly because it auto-collapses all the time. This UI should be in a resizable panel, a search field could quickly narrow choices.

In every other panel, when there is a style override, resulting in a + symbol, if you hover over the symbol, it will tell you specifically what the overrides are. For example, a different type size, or font family or leading or something along those lines.

But in the Condition Sets dropdown, all you get is that there are overrides. And you can either clear them or redefine the set. But if I choose to clear the overrides, I have no way of knowing what the result will be.

Scrubby zoom option in the Preferences with enable/disable toggle, just like in Photoshop and Illustrator.
And the default option should be unticked (disabled).

My German client would love if their words broke naturally not at random bits of words, similar to how shows the proper place for word breaks: www.silbentrennung24.de

This should be a setting you can choose when relinking each image. One image might need one option and another image might need the other - not just a blanket pref setting per document.

Sometimes when printing something you want to see where the trim edge is with a keyline. Currently you have to manually put a box with keyline on every page to achieve this.