To improve comprehension of chart data, it is sometimes very helpful to explain what each data series represents. E.g. if the series names say "orange", "apples", and "bananas" the legend could say Fruit [lbs].
While this information could be added in the chart title, it can make that title too long.

make longer slots

The excel function need to add the forecast function so you can use it to makw a easier forecast.

The "Change data label"&"Insert data label field" are not available in MS Office Excel 2019 for Mac. It would be great if you could update and guide me on the same.

Allow bars (points) of of Sparkling chart t be coloured depending on the value of individual points. Currently Sparklines lines only show trends in one colour. Allow the user to format the colour of the different bars (points) of a Sparkling chart

Be able to filter information in the chart, similar to what exist on windows.
Example attached(image)

Since there are small islands such as Ogasawara Islands in the south, if you include the data of Tokyo in Maps and set Map Area to Only regions of data, the map will be displayed very small, so I want only the main island of Tokyo will be displayed and the small islands won't be shown in the map for visibility reason.

My idea is to get the bounds/scale range thing sorted out again and running like it used to. Data is not looking at the time it's plotted against and to get it to show up on our graphs now, you have to re-set the bounds, which makes the scale not correct to the data.

In all the charts I've looked which is most you can format the axis to change the way the units are displayed like in hundreds, thousands, millions...
The Waterfall chart doesn't allow for this. The format axis dialog box to the right doesn't have this choice. Please see the attached file.

I can't do this right now because changing the properties of a single data label adds data labels to entire series.

Select data point on a line chart, Add Data Label -> all good, only the data label I want appears.

Then go to Format Data Label -> Label Options -> change anything, all the data points in the series get a label and I have to delete them one by one.

My idea is for Excel to have an infinite horizontal room like Microsoft word.

Provide a way to create a Venn diagram so that the circle sizes approximate the different magnitudes of the data items. When they are all the same size, you can only see relationships, not the importance of them.

It takes years to find proper number/letter in Unicode Character Table to make superscript or subscript. It would be much easier to use comand+1 or to click it next to the main tools.

As of March 2020, I can change the order of data series for a chart either by using the arrow buttons in the Chart Source Data dialog or by changing the order value in data series definitions in the formula bar; but (at least for line charts) this does not alter the data series order in chart legends.

Search results for "change Excel chart legend data order" indicate the Windows version matches the legend data order to the chart data order when changed, as it should. Need to do that for the Mac version, too.

When I have a people graph in Mac and update VBA data on Windows PC the people graph is resetted and needs to be configured again (select title, add data again).

Ghana currently has 16 regions, however some of the new regions do not show in excel maps. While Oti region shows in the map, other regions like Bono East region, Ahafo region, Bono Region, North East region , Western North, and Savannah regions do not show. Find below the new map for Ghana.

create a checkbox option that is:
- bold to read (visually striking instead of utterly subtle as it is now. see google sheets for example)
-easy to insert
-easy to copy and paste across columns/rows
-automatically centres in cell
And, it would be fantastic if Excel preserves the checkboxes from GoogleSheets instead of turning it into TRUE FALSE.

It would be very nice if I could plot my data in polar coordinates. Cartesian coordinates are fine for most data sets, but they're not universal. I'm working with polar data right now, and the X-Y scatter chart I get is not satisfying