Delete multiple files from multiple locations using config file

Hello All,
I am fairly new to .net and I have to make a windows application to delete files older than 90 days from multi ple locations. these multiple locations cant be hard coded and have to be configurable, also the number of days to delete the files have to be
configurable.
I think the answer to this would be an app.config file. but dont know how to use the same.
can anyone tell me about this and if possible help me out with a code snippet.?

Add settings like picture below. Add the string by press the double dot icon.
The use the code below
static void Main(string[] args)
int deleteDays = Properties.Settings.Default.DeleteDays;
StringCollection folders = Properties.Settings.Default.Folders;
foreach (string folder in folders)
DirectoryInfo info = new DirectoryInfo(folder);
FileSystemInfo[] deleleteFiles = info.EnumerateFiles()
.Where(x => x.LastWriteTime < DateTime.Today.AddDays(deleteDays))
.ToArray() ;
foreach(FileSystemInfo file in deleleteFiles)
File.Delete(file.FullName);
jdweng

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>
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On Fri, May 11, 2012 at 12:20 PM, lrosenth <[email protected]> wrote:
>
> Re: How to create a pdf file from multiple images ?
>
> created by lrosenth in PDF Language and Specifications - View the full
> discussion
> ________________________________
>
> No clue who Irving is…
>
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Message was edited by:
Colin Bickell

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