Thanks for your patience.
We have further investigated your requirements and found that in order to achieve so, the template file (.omr extension) needs to be modified. It can be done in two ways:
Use free Aspose.OMR Client (https://github.com/aspose-omr-cloud/aspose-omr-cloud-dotnet/tree/master/Aspose.OMR.Client), which is GUI WPF application, load or drag-and-drop the template file, select question and change its name using Properties panel on the right side (screenshot attached). Do so for each question you need to rename and save changes to the template.
Directly edit the .omr file using any text editor. You will see JSON structure, where each ChoiceBox element has Name property. Simply change value of the Name property and save changes. You can also use any JSON online editor for easier editing.
After changing question name in the template file, any recognition using this template should provide results with updated question names.
Unfortunately, for now we can only offer custom names for the answer sheet element in template generation. Any simple choiceboxes or grid names as well as other properties can be updated manually as described above. In future we will support custom names for each type of question generated templates.
ClientRenameExample.png (42.6 KB)