Thanks a lot for your input. It is really helpful.
Based on the tests, I have seen that I cannot go with the ORDER VIEW LAYOUT and the ORDER VIEW PROFILE in the same time.
ORDER VIEW LAYOUT - I have not found where this can be customized
If I go with the ORDER VIEW PROFILE, I can see the report only as a list, and not ALV.
Please recommend how can be done so that I can have the ORDER VIEW PROFILE with ALV.
Many thanks