adding powershell sdk docs back

docs/tools/sdk/powershell/Reference/V3/Models/Approval.md

@@ -0,0 +1,45 @@
+---
+id: approval
+title: Approval
+pagination_label: Approval
+sidebar_label: Approval
+sidebar_class_name: powershellsdk
+keywords: ['powershell', 'PowerShell', 'sdk', 'Approval', 'Approval'] 
+slug: /tools/sdk/powershell/v3/models/approval
+tags: ['SDK', 'Software Development Kit', 'Approval', 'Approval']
+---
+
+
+# Approval
+
+## Properties
+
+Name | Type | Description | Notes
+------------ | ------------- | ------------- | -------------
+**Comments** |  Pointer to [**[]ApprovalComment**](approval-comment) |  | [optional] 
+**Created** |  Pointer to **System.DateTime** | A date-time in ISO-8601 format | [optional] 
+**Modified** |  Pointer to **System.DateTime** | A date-time in ISO-8601 format | [optional] 
+**Owner** |  Pointer to [**AccountSource**](account-source) |  | [optional] 
+**Result** |  Pointer to **String** | The result of the approval | [optional] 
+**Type** |  Pointer to **String** |  | [optional] 
+
+## Examples
+
+- Prepare the resource
+```powershell
+$Approval = Initialize-PSSailpoint.V3Approval  -Comments null `
+ -Created 2018-06-25T20:22:28.104Z `
+ -Modified 2018-06-25T20:22:28.104Z `
+ -Owner null `
+ -Result Finished `
+ -Type null
+```
+
+- Convert the resource to JSON
+```powershell
+$Approval | ConvertTo-JSON
+```
+
+
+[[Back to top]](#) 
+