ASP Upload File Check

I have an ASP upload script that works great, the only part missing is a file check. When a file is uploaded the script needs to check if the file name exists already. If the file exists it warns the user they will overwrite and existing file and they can choose to continue or cancel. Please feel free to ask more questions. There will be more work on this script so if you do a good job I will keep you on record. Thanks and happy bidding! ## Deliverables This file check MUST NOT affect how the upload works as it is 100% functioning.