You can not make changes in standart reports.
You need to copy the report and add it to a extension, by using the AL object Designer in Visual Studio Code.
For version 15 or newer
1. Make new or use existing BC extension
2. Install AL object Designer by Márton Sági
3. Download symbols from a sandbox
4. Open AL object Designer by pressing F1 and type in AL object Designer in the search box.
5. Find the report to copy and click on the report name. AL object Designer will open a new tab with code for the report.
6. Copy the code to new .al file and change id and name. and add the field.
7. Upload the extension to the sandbox.
8. download the original layout and upload it to the new report and press update layout.
9. download the new report and add the field to the layout.
10. change to the new report in report selection.
if other languages then English is used.
Use NAB tools to translate lables and captions.
For version 14 or Older
user a docker container and export the report object as .txt , and then use the Txt2Al Conversion Tool.
