When generating PDF/UA files, we need to have special objects that are read by an internal system but ignored by screen readers. This cannot be achieved with the existing functionality.
It would be beneficial if we could configure reports so that specific objects inside the generated document are ignored by screen readers. For example, by setting a special value to the AccessibleRole property of a text box.
It would be great if you could introduce the ability to create custom reusable color palettes in Telerik Report Designer, so I don't have to declare the same set of colors for each chart I need them.
If you have a lot of graphs in your report then it is more convenient to change the color palette one place.
In the Standalone Report Designer File menu, please add the shortcuts next to menu items, like Ctrl + S for Save and Ctrl+Shift+S for Save All.
I changed several reports and then wanted to know how to save all reports at once.
When I have multiple reports open in the Standalone Report Designer, I am not able to rearrange/reorder them.
Refer to the tab behavior in Visual Studio, where you can drag one tab and move it to be in front of another tab.
Currently, logarithmic axes do not support the LabelStep and MajorStep properties, which makes it difficult to control label density and avoid visual clutter for larger data ranges.
Adding support for these settings (similar to numerical scales), or providing a way to conditionally hide axis labels, would significantly improve readability and axis customization.
Currently, if the SkipBlankPages property is set to True and there is not any significant content in the report, the following message will be displayed in the designer and the viewer: The current data set presented in the report did not produce any significant content, so no pages were generated. If you need to see the whole report content, including blank pages, please contact the report author.
Consider adding support for the `start` attribute of the `ol` element in HtmlTextBox. This would allow us to change the start counting:
Some of the Web Report Designer pop-up messages are not localizable. For example, the message about trying to access a report that does not exist on the server:

Using Blazor native reporting component. Our underlying email sending service requires that Subject is not blank, however the UI does not validate the Subject field.
Need to be able to validate that Subject is not blank when user attempts to submit email form.
When a system tells users they should look into the report parameters as the reason the report isn't displaying. It's reasonable for your users to believe you aren't misleading them.
The report viewer error message misleads users. In reality the parameters are correctly configured and it the repot URL could be wrong. Or a variety of other issues are at play; for instance, a problem with you connection string will also return the "Unable to get report parameters" error message. I'd like to see this error message at minimum changed to "report can't display." It's better to throw out a generic message vs having users spend hours or days troubleshooting the report parameters. Better yet a proper catch/validation system put into place please.
In MSSQL, you may use syntax like 'StoredProcedureName;1' to indicate stored procedure versioning, but it is not yet supported by Telerik Reporting.
I use such syntax and need to remove the version to make this work in Telerik Reporting.
It would be great if you also added support for versioning in MSSQL stored procedures.
WebReportDesigner (Blazor) - permission to restrict "Build new data connections" and allow to use only "Select from existing data connections".
It isn't required, but would be nice have button "Test connection" in the bottom enabled to verify predefined connection
Currently, when you set SplitWorksheetOnPageBreak to True, the Excel Sheet name is formed from the DocumentName or ReportName and the number of the page.
It would be very helpful if the report authors can manipulate these names with Expressions.
Currently, there is an MCP server that allows for integrating and developing report viewers, report designers, and Reporting REST APIs through Copilot. Consider allowing end users without Telerik Reporting experience to also build reports using AI.