ChaRM Urgent Change Preliminary Import variant

Hi,

I am trying to change the Umode of the preliminary import program being used by an Urgent Change in ChaRM. This is the program name:

/TMWFLOW/SCMA_TRORDER_IMPORT

Is there a way to configure the import UMODE based on variant configuration? I know we can configure the variant to be used by the program in the Task List/Schedule Manager. However, currently there are no variants and I am also unable to configure/create a variant via SE38.

Thanks! Any help would be appreciated.

Luigi