Subreport to main report field "mirror"

[Nickoteen]

Hello.
Ok, so I have this problem and I really hope somebody will be able to help me.

I have a report which contains a subreport. Data is generated from a SP.

I have a field called " Marker " in a subreport. It is located in a details section. Is there a way to do some sort of " mirroring " of that particular field in a Main report ? Something like, ok, Marker is a subreport field, but while printing data in the main report, print this subreport field as well, in the MAIN report.

Since my data comes from fields listed in a stored procedure, I have certain problems when I try to make it part of the main report ( Set location option ). It maps with a field allready existing in the main report, which is not acceptible.

So, is there some crystal solution to the problem, or will I have to sql my way out of this ?