Copy/Cut and paste a range in Excel

Question

I have exported grid data successfully using "Infragistics.Win.UltraWinGrid.ExcelExport.UltraGridExcelExporter". This grid have 3 level relationship and its exported correctly 3 level, but grid data has been shifted to one column next to the column name. Now i want to copy/cut the data and paste it one column before.

I.E data is exported in (B4 : M7) but I want these data to the (A4 : L7)

Bellow is the sample data that I have exported

Current Result:

	A	B	C	D	E	F	G	H	I	J	K	L	M
1	Program/Selling Title	Schedule	Len/UT/RC	Rate	Units	Imps	Total $	Total Imps	% Imps	CPM	Total RC $	% RC Rate	RC CPM
2	Fixed			980	8	69.914	5880	419.4852	40.5276842	14.02	5878	100.034025	14.01
3
4		CMT Movies Late	SaSu 12a-3a	15/Regular/NC	673	2	42.4174	1346	84.8348	20.2236	15.87	1346	100
5		CMT Movies Late	SaSu 12a-3a	30/Regular/NC	1346	2	84.8348	2692	169.6696	40.4471	15.87	2690	100.07
6		Fixed Various Morning	M-Su 6a - 9a	15/Regular/NC	307	2	27.4968	614	54.9936	13.1098	11.16	614	100
7		Fixed Various Morning	M-Su 6a - 9a	30/Regular/NC	614	2	54.9936	1228	109.9872	26.2196	11.16	1228	100

Expected Result:

	A	B	C	D	E	F	G	H	I	J	K	L	M
1	Program/Selling Title	Schedule	Len/UT/RC	Rate	Units	Imps	Total $	Total Imps	% Imps	CPM	Total RC $	% RC Rate	RC CPM
2	Fixed			980	8	69.914	5880	419.4852	40.5276842	14.02	5878	100.034025	14.01
3
4	CMT Movies Late	SaSu 12a-3a	15/Regular/NC	673	2	42.417	1346	84.8348	20.2235502	15.87	1346	100
5	CMT Movies Late	SaSu 12a-3a	30/Regular/NC	1346	2	84.835	2692	169.6696	40.4471004	15.87	2690	100.07
6	Fixed Various Morning	M-Su 6a - 9a	15/Regular/NC	307	2	27.497	614	54.9936	13.1097831	11.16	614	100
7	Fixed Various Morning	M-Su 6a - 9a	30/Regular/NC	614	2	54.994	1228	109.9872	26.2195663	11.16	1228	100

Please help on the same

Or Anyone help me to export grid data with different method/Ideas as expected result.

Thanks in advance

Shashi Jaiswal