File list (Check if you may need any files):
IndyDemos\BasicClientServer\basic command handler server\fMain.ddp
IndyDemos\BasicClientServer\basic command handler server\fMain.dfm
IndyDemos\BasicClientServer\basic command handler server\fMain.pas
IndyDemos\BasicClientServer\basic command handler server\Server.dpr
IndyDemos\BasicClientServer\basic command handler server\Server.res
IndyDemos\BasicClientServer\basic server\fMain.dfm
IndyDemos\BasicClientServer\basic server\fMain.pas
IndyDemos\BasicClientServer\basic server\Server.dpr
IndyDemos\BasicClientServer\client\Client.dpr
IndyDemos\BasicClientServer\client\Client.res
IndyDemos\BasicClientServer\client\fMain.dfm
IndyDemos\BasicClientServer\client\fMain.pas
IndyDemos\CGIMailer\CGIMailer.dpr
IndyDemos\CGIMailer\CGIMailer.res
IndyDemos\CGIMailer\fMain.dfm
IndyDemos\CGIMailer\fMain.pas
IndyDemos\Chat\Chat.bpg
IndyDemos\Chat\Chat.dsk
IndyDemos\Chat\Client\Application.ico
IndyDemos\Chat\Client\CBClient.cfg
IndyDemos\Chat\Client\CBClient.dof
IndyDemos\Chat\Client\CBClient.dpr
IndyDemos\Chat\Client\CBClient.res
IndyDemos\Chat\Client\Connect.bmp
IndyDemos\Chat\Client\MainForm.dfm
IndyDemos\Chat\Client\MainForm.pas
IndyDemos\Chat\Server\Graphics\errorlog.bmp
IndyDemos\Chat\Server\Graphics\Form Small.ico
IndyDemos\Chat\Server\Graphics\Icon 32.ico
IndyDemos\Chat\Server\Graphics\Message Client.bmp
IndyDemos\Chat\Server\Graphics\Offline.bmp
IndyDemos\Chat\Server\Graphics\Online.bmp
IndyDemos\Chat\Server\Graphics\Refresh Client List.bmp
IndyDemos\Chat\Server\Graphics\Remove Client.bmp
IndyDemos\Chat\Server\Source\CBServ.cfg
IndyDemos\Chat\Server\Source\CBServ.dof
IndyDemos\Chat\Server\Source\CBServ.dpr
IndyDemos\Chat\Server\Source\CBServ.res
IndyDemos\Chat\Server\Source\MainForm.ddp
IndyDemos\Chat\Server\Source\MainForm.dfm
IndyDemos\Chat\Server\Source\MainForm.pas
IndyDemos\DayTimeServer\DayTimeServer.dpr
IndyDemos\DayTimeServer\DayTimeServer.res
IndyDemos\DayTimeServer\mainform.dfm
IndyDemos\DayTimeServer\mainform.pas
IndyDemos\DemoBaseServer\fMain.dfm
IndyDemos\DemoBaseServer\fMain.pas
IndyDemos\DemoBaseServer\Server.dpr
IndyDemos\DemoBaseServer\Server.dsk
IndyDemos\DemoBaseServer\Server.res
IndyDemos\DNSResolver Client\DNSResolver.dpr
IndyDemos\DNSResolver Client\DNSResolver.res
IndyDemos\DNSResolver Client\fmDNSResolverMainU.dfm
IndyDemos\DNSResolver Client\fmDNSResolverMainU.pas
IndyDemos\Echo\Client\echoclient.dpr
IndyDemos\Echo\Client\echoclient.res
IndyDemos\Echo\Client\main.dfm
IndyDemos\Echo\Client\main.pas
IndyDemos\Echo\Server\EchoServer.dpr
IndyDemos\Echo\Server\EchoServer.res
IndyDemos\Echo\Server\mainform.dfm
IndyDemos\Echo\Server\mainform.pas
IndyDemos\Finger\Client\fingerclient.dpr
IndyDemos\Finger\Client\fingerclient.res
IndyDemos\Finger\Client\main.dfm
IndyDemos\Finger\Client\main.pas
IndyDemos\Finger\Server\FingerServer.dpr
IndyDemos\Finger\Server\FingerServer.res
IndyDemos\Finger\Server\mainform.dfm
IndyDemos\Finger\Server\mainform.pas
IndyDemos\FTP\FTPDemo.dpr
IndyDemos\FTP\FTPDemo.res
IndyDemos\FTP\mainf.dfm
IndyDemos\FTP\mainf.pas
IndyDemos\HTTPServer\cert\CAcert.crt
IndyDemos\HTTPServer\cert\CAcert.pem
IndyDemos\HTTPServer\cert\WSScert.pem
IndyDemos\HTTPServer\cert\WSSkey.pem
IndyDemos\HTTPServer\HTTPServer.dpr
IndyDemos\HTTPServer\HTTPServer.res
IndyDemos\HTTPServer\Main.dfm
IndyDemos\HTTPServer\Main.pas
IndyDemos\HTTPServer\web\index.htm
IndyDemos\HTTPServer\web\INDEX.HTML
IndyDemos\HTTPServer\web\Jedi.gif
IndyDemos\HTTPServer\web\OSLogo.gif
IndyDemos\HTTPServer\web\Thumbs.db
IndyDemos\HTTPServer\web\winshoes_logo.gif
IndyDemos\IdDateTime\IdDateTimeTest.dpr
IndyDemos\IdDateTime\IdDateTimeTest.res
IndyDemos\IdDateTime\main.dfm
IndyDemos\IdDateTime\main.pas
IndyDemos\IdTCPDemo\Client.cfg
IndyDemos\IdTCPDemo\Client.dof
IndyDemos\IdTCPDemo\Client.dpr
IndyDemos\IdTCPDemo\Client.res
IndyDemos\IdTCPDemo\ClientFrmMainUnit.ddp
IndyDemos\IdTCPDemo\ClientFrmMainUnit.dfm
IndyDemos\IdTCPDemo\ClientFrmMainUnit.pas
IndyDemos\IdTCPDemo\GlobalUnit.pas