diff --git a/csr.ps1 b/csr.ps1
index e69de29..9d7dd94 100644
--- a/csr.ps1
+++ b/csr.ps1
@@ -0,0 +1,193 @@
+ <#
+.SYNOPSIS
+GenCertSigningReq.ps1 
+
+.DESCRIPTION 
+This powershell script can be used to generate a Certificate Signing Request (CSR) using the SHA256 signature algorithm and a 2048 bit key size (RSA). Subject Alternative Names are supported.
+
+
+.PARAMETER
+
+
+
+.EXAMPLE
+.\GenCertSigningReq.ps1 
+
+
+.NOTES
+Written by: Reinout Segers
+Edited By: Drago Petrovic
+
+
+
+Find me on:
+
+* LinkedIn:	https://www.linkedin.com/in/drago-petrovic-86075730/
+* Xing:     https://www.xing.com/profile/Drago_Petrovic
+* Website:  https://blog.abstergo.ch
+* GitHub:   https://github.com/MSB365
+
+
+Change Log
+v2.0
+- Modified for working with Windows 10, Windows Server 2012 R2 and Windows Server 2016
+v1.1
+- Added support for Windows Server 2008R2 and PowerShell 2.0
+v1.0
+- initial version
+
+
+--- keep it simple, but significant ---
+
+.COPYRIGHT
+Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), 
+to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, 
+and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, 
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, 
+WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
+#>
+
+
+####################
+# Prerequisite check
+####################
+if (-NOT([Security.Principal.WindowsPrincipal][Security.Principal.WindowsIdentity]::GetCurrent()).IsInRole([Security.Principal.WindowsBuiltInRole] "Administrator")) {
+    Write-Host "Administrator priviliges are required. Please restart this script with elevated rights." -ForegroundColor Red
+    Pause
+    Throw "Administrator priviliges are required. Please restart this script with elevated rights."
+}
+
+
+#######################
+# Setting the variables
+#######################
+$UID = [guid]::NewGuid()
+$files = @{}
+$files['settings'] = "$($env:TEMP)\$($UID)-settings.inf";
+$files['csr'] = "$($env:TEMP)\$($UID)-csr.req"
+
+
+$request = @{}
+$request['SAN'] = @{}
+
+Write-Host "keep it simple but significant" -ForegroundColor green
+Write-Host "Enter the Certificate informations below" -ForegroundColor cyan
+$request['CN'] = Read-Host "Common Name (e.g. company.com)"
+$request['O'] = Read-Host "Organisation (e.g. Company Ltd)"
+$request['OU'] = Read-Host "Organisational Unit (e.g. IT)"
+$request['L'] = Read-Host "City (e.g. Amsterdam)"
+$request['S'] = Read-Host "State (e.g. Noord-Holland)"
+$request['C'] = Read-Host "Country (e.g. NL)"
+
+###########################
+# Subject Alternative Names
+###########################
+$i = 0
+Do {
+$i++
+    $request['SAN'][$i] = read-host "Subject Alternative Name $i (e.g. alt.company.com / leave empty for none)"
+    if ($request['SAN'][$i] -eq "") {
+    
+    }
+    
+} until ($request['SAN'][$i] -eq "")
+
+# Remove the last in the array (which is empty)
+$request['SAN'].Remove($request['SAN'].Count)
+
+#########################
+# Create the settings.inf
+#########################
+$settingsInf = "
+[Version] 
+Signature=`"`$Windows NT`$ 
+[NewRequest] 
+KeyLength =  2048
+Exportable = TRUE 
+MachineKeySet = TRUE 
+SMIME = FALSE
+RequestType =  PKCS10 
+ProviderName = `"Microsoft RSA SChannel Cryptographic Provider`" 
+ProviderType =  12
+HashAlgorithm = sha256
+;Variables
+Subject = `"CN={{CN}},OU={{OU}},O={{O}},L={{L}},S={{S}},C={{C}}`"
+[Extensions]
+{{SAN}}
+
+
+;Certreq info
+;http://technet.microsoft.com/en-us/library/dn296456.aspx
+;CSR Decoder
+;https://certlogik.com/decoder/
+;https://ssltools.websecurity.symantec.com/checker/views/csrCheck.jsp
+"
+
+$request['SAN_string'] = & {
+	if ($request['SAN'].Count -gt 0) {
+		$san = "2.5.29.17 = `"{text}`"
+"
+		Foreach ($sanItem In $request['SAN'].Values) {
+			$san += "_continue_ = `"dns="+$sanItem+"&`"
+"
+		}
+		return $san
+	}
+}
+
+$settingsInf = $settingsInf.Replace("{{CN}}",$request['CN']).Replace("{{O}}",$request['O']).Replace("{{OU}}",$request['OU']).Replace("{{L}}",$request['L']).Replace("{{S}}",$request['S']).Replace("{{C}}",$request['C']).Replace("{{SAN}}",$request['SAN_string'])
+
+# Save settings to file in temp
+$settingsInf > $files['settings']
+
+# Done, we can start with the CSR
+Clear-Host
+
+#################################
+# CSR TIME
+#################################
+
+# Display summary
+Write-Host "Certificate information
+Common name: $($request['CN'])
+Organisation: $($request['O'])
+Organisational unit: $($request['OU'])
+City: $($request['L'])
+State: $($request['S'])
+Country: $($request['C'])
+
+Subject alternative name(s): $($request['SAN'].Values -join ", ")
+
+Signature algorithm: SHA256
+Key algorithm: RSA
+Key size: 2048
+
+" -ForegroundColor Yellow
+
+certreq -new $files['settings'] $files['csr'] > $null
+
+# Output the CSR
+$CSR = Get-Content $files['csr']
+Write-Output $CSR
+Write-Host "
+"
+
+# Set the Clipboard (Optional)
+Write-Host "Copy CSR to clipboard? (y|n): " -ForegroundColor Yellow -NoNewline
+if ((Read-Host) -ieq "y") {
+	$csr | clip
+	Write-Host "Check your ctrl+v
+"
+}
+
+
+########################
+# Remove temporary files
+########################
+$files.Values | ForEach-Object {
+    Remove-Item $_ -ErrorAction SilentlyContinue
+}
\ No newline at end of file