Ms Excel Help

I want to know what is the Shortcut Key to Merge Cells in:
1. MS EXCEL.
2. OPEN OFFICE SPREADSHEET.
If there is not then please explain step by step can i assign a key.
OR if you have some shortcut keys table then please share
Answer #1
Excel shortcut table
http://office.microsoft.com/en-us/excel/HP100738481033.aspx
Making a macro for merge
http://excel.tips.net/Pages/T003095_Shortcut_to_Merge_Cells.html
Using built-in merge
http://www.1-on-1.biz/MicrosoftOffice/MicrosoftExcel/mergeandcentershortcut.asp
Answer #2
http://www.1-on-1.biz/MicrosoftOffice/MicrosoftExcel/mergeandcentershortcut.asp

How can i do this in MS EXCEL 2007? Please advise
Answer #3
In excel 2007 you can do the following instead:
Right click merge and center in home tab and select add to quick access toolbar. A merge icon will go to right of the ribbon. Press Alt to see the corresponding number. (i.e. If it’s four alt + 4 should merge and center)
Answer #4
Thanks
Answer #5
No problems, glad to help.