Im trying to do a simple export from my asp.net page on a button_Submit (within the c# code) to an existing excel file and have a world of trouble figuring it out and finding any information pertaining to this simple of a function.
Basically i have a simple list :
filled with random data and i want to export this list to an existing excel document named "codes" (excel 2007)
As i may be updating the file that still has information left in it, i also need to be able to just add my values to the next empty row (column not ness.)
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