Merging Cells in Report Designer
according to SAP Documentation http://help.sap.com/saphelp_nw2004s/helpdata/en/d7/6b9b41aa6ca309e10000000a155106/frameset.htm
it shall be possible to merge cells within Report Designer. However I have tried it on several ways but was never able to find this functionality.
Also I can not find many other of those cell properties described in the link above. Woeking with Frontend Patch 7, Revision 61
Any help is highly appreciated.