diff --git a/server/AyaNova/Controllers/CustomerController.cs b/server/AyaNova/Controllers/CustomerController.cs
index e2cf6b9e..14e2c882 100644
--- a/server/AyaNova/Controllers/CustomerController.cs
+++ b/server/AyaNova/Controllers/CustomerController.cs
@@ -3,8 +3,6 @@ using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.AspNetCore.Routing;
 using Microsoft.AspNetCore.Authorization;
-
-using Microsoft.EntityFrameworkCore;
 using Microsoft.Extensions.Logging;
 using AyaNova.Models;
 using AyaNova.Api.ControllerHelpers;
@@ -39,81 +37,6 @@ namespace AyaNova.Api.Controllers
             serverState = apiServerState;
         }
 
-
-        /// <summary>
-        /// Get full Customer object
-        /// </summary>
-        /// <param name="id"></param>
-        /// <returns>A single Customer</returns>
-        [HttpGet("{id}")]
-        public async Task<IActionResult> GetCustomer([FromRoute] long id)
-        {
-            if (!serverState.IsOpen)
-                return StatusCode(503, new ApiErrorResponse(serverState.ApiErrorCode, null, serverState.Reason));
-
-            //Instantiate the business object handler
-            CustomerBiz biz = CustomerBiz.GetBiz(ct, HttpContext);
-
-            //NOTE: This is the first check and often the only check but in some cases with some objects this will also need to check biz object rules 
-            if (!Authorized.HasReadFullRole(HttpContext.Items, biz.BizType))
-                return StatusCode(403, new ApiNotAuthorizedResponse());
-
-            if (!ModelState.IsValid)
-                return BadRequest(new ApiErrorResponse(ModelState));
-
-            var o = await biz.GetAsync(id);
-            if (o == null)
-                return NotFound(new ApiErrorResponse(ApiErrorCode.NOT_FOUND));
-
-            // NOTE: HERE would be the second check of biz rules before returning the object
-            // in cases where there is also a business rule to affect retrieval on top of basic rights
-
-            return Ok(ApiOkResponse.Response(o, !Authorized.HasModifyRole(HttpContext.Items, biz.BizType)));
-        }
-
-
-
-        /// <summary>
-        /// Put (update) Customer
-        /// </summary>
-        /// <param name="id"></param>
-        /// <param name="inObj"></param>
-        /// <returns></returns>
-        [HttpPut("{id}")]
-        public async Task<IActionResult> PutCustomer([FromRoute] long id, [FromBody] Customer inObj)
-        {
-            if (!serverState.IsOpen)
-                return StatusCode(503, new ApiErrorResponse(serverState.ApiErrorCode, null, serverState.Reason));
-
-            if (!ModelState.IsValid)
-                return BadRequest(new ApiErrorResponse(ModelState));
-
-            //Instantiate the business object handler       
-            CustomerBiz biz = CustomerBiz.GetBiz(ct, HttpContext);
-
-            var o = await biz.GetAsync(id, false);
-            if (o == null)
-                return NotFound(new ApiErrorResponse(ApiErrorCode.NOT_FOUND));
-
-            if (!Authorized.HasModifyRole(HttpContext.Items, biz.BizType))
-                return StatusCode(403, new ApiNotAuthorizedResponse());
-
-            try
-            {
-                if (!await biz.PutAsync(o, inObj))
-                    return BadRequest(new ApiErrorResponse(biz.Errors));
-            }
-            catch (DbUpdateConcurrencyException)
-            {
-                if (!await biz.ExistsAsync(id))
-                    return NotFound(new ApiErrorResponse(ApiErrorCode.NOT_FOUND));
-                else
-                    return StatusCode(409, new ApiErrorResponse(ApiErrorCode.CONCURRENCY_CONFLICT));
-            }
-            return Ok(ApiOkResponse.Response(new { Concurrency = o.Concurrency }, true));
-        }
-    
-
         /// <summary>
         /// Create Customer
         /// </summary>
@@ -139,68 +62,94 @@ namespace AyaNova.Api.Controllers
 
         /// <summary>
         /// Duplicate Customer
+        /// (Wiki and Attachments are not duplicated)
         /// </summary>
-        /// <param name="id">Create a duplicate of this items id</param>
+        /// <param name="id">Source object id</param>
         /// <param name="apiVersion">From route path</param>
-        /// <returns></returns>
+        /// <returns>Customer</returns>
         [HttpPost("duplicate/{id}")]
         public async Task<IActionResult> DuplicateCustomer([FromRoute] long id, ApiVersion apiVersion)
         {
             if (!serverState.IsOpen)
                 return StatusCode(503, new ApiErrorResponse(serverState.ApiErrorCode, null, serverState.Reason));
-
-            //Instantiate the business object handler
             CustomerBiz biz = CustomerBiz.GetBiz(ct, HttpContext);
-
-            //If a user has change roles
             if (!Authorized.HasCreateRole(HttpContext.Items, biz.BizType))
                 return StatusCode(403, new ApiNotAuthorizedResponse());
-
             if (!ModelState.IsValid)
                 return BadRequest(new ApiErrorResponse(ModelState));
-
-            var oSrc = await biz.GetAsync(id, false);
-            if (oSrc == null)
-                return NotFound(new ApiErrorResponse(ApiErrorCode.NOT_FOUND));
-
-            //Create and validate
-            Customer o = await biz.DuplicateAsync(oSrc);
+            Customer o = await biz.DuplicateAsync(id);
             if (o == null)
                 return BadRequest(new ApiErrorResponse(biz.Errors));
             else
                 return CreatedAtAction(nameof(CustomerController.GetCustomer), new { id = o.Id, version = apiVersion.ToString() }, new ApiCreatedResponse(o));
+        }
 
+
+        /// <summary>
+        /// Get Customer
+        /// </summary>
+        /// <param name="id"></param>
+        /// <returns>Customer</returns>
+        [HttpGet("{id}")]
+        public async Task<IActionResult> GetCustomer([FromRoute] long id)
+        {
+            if (!serverState.IsOpen)
+                return StatusCode(503, new ApiErrorResponse(serverState.ApiErrorCode, null, serverState.Reason));
+            CustomerBiz biz = CustomerBiz.GetBiz(ct, HttpContext);
+            if (!Authorized.HasReadFullRole(HttpContext.Items, biz.BizType))
+                return StatusCode(403, new ApiNotAuthorizedResponse());
+            if (!ModelState.IsValid)
+                return BadRequest(new ApiErrorResponse(ModelState));
+            var o = await biz.GetAsync(id);
+            if (o == null) return NotFound(new ApiErrorResponse(ApiErrorCode.NOT_FOUND));
+            return Ok(ApiOkResponse.Response(o, !Authorized.HasModifyRole(HttpContext.Items, biz.BizType)));
         }
 
 
 
+        /// <summary>
+        /// Put (update) Customer
+        /// </summary>        
+        /// <param name="updatedObject"></param>
+        /// <returns></returns>
+        [HttpPut("{id}")]
+        public async Task<IActionResult> PutCustomer([FromBody] Customer updatedObject)
+        {
+            if (!serverState.IsOpen)
+                return StatusCode(503, new ApiErrorResponse(serverState.ApiErrorCode, null, serverState.Reason));
+            if (!ModelState.IsValid)
+                return BadRequest(new ApiErrorResponse(ModelState));
+            CustomerBiz biz = CustomerBiz.GetBiz(ct, HttpContext);
+            if (!Authorized.HasModifyRole(HttpContext.Items, biz.BizType))
+                return StatusCode(403, new ApiNotAuthorizedResponse());
+            var o = await biz.PutAsync(updatedObject);//In future may need to return entire object, for now just concurrency token 
+            if (o == null)
+            {
+                if (biz.Errors.Exists(m => m.Code == ApiErrorCode.CONCURRENCY_CONFLICT))
+                    return StatusCode(409, new ApiErrorResponse(biz.Errors));
+                else
+                    return BadRequest(new ApiErrorResponse(biz.Errors));
+            }
+            return Ok(ApiOkResponse.Response(new { Concurrency = o.Concurrency }, true));;
+        }
+
         /// <summary>
         /// Delete Customer
         /// </summary>
         /// <param name="id"></param>
-        /// <returns>Ok</returns>
+        /// <returns>NoContent</returns>
         [HttpDelete("{id}")]
         public async Task<IActionResult> DeleteCustomer([FromRoute] long id)
         {
             if (!serverState.IsOpen)
                 return StatusCode(503, new ApiErrorResponse(serverState.ApiErrorCode, null, serverState.Reason));
-
             if (!ModelState.IsValid)
                 return BadRequest(new ApiErrorResponse(ModelState));
-
-            //Instantiate the business object handler
             CustomerBiz biz = CustomerBiz.GetBiz(ct, HttpContext);
-
-            var o = await biz.GetAsync(id, false);
-            if (o == null)
-                return NotFound(new ApiErrorResponse(ApiErrorCode.NOT_FOUND));
-
             if (!Authorized.HasDeleteRole(HttpContext.Items, biz.BizType))
                 return StatusCode(403, new ApiNotAuthorizedResponse());
-
-            if (!await biz.DeleteAsync(o))
+            if (!await biz.DeleteAsync(id))
                 return BadRequest(new ApiErrorResponse(biz.Errors));
-
             return NoContent();
         }
 
diff --git a/server/AyaNova/Controllers/WorkOrderController.cs b/server/AyaNova/Controllers/WorkOrderController.cs
index 74fdc27b..68fdbd66 100644
--- a/server/AyaNova/Controllers/WorkOrderController.cs
+++ b/server/AyaNova/Controllers/WorkOrderController.cs
@@ -1,10 +1,8 @@
-using System.Linq;
 using System.Threading.Tasks;
 using Microsoft.AspNetCore.Http;
 using Microsoft.AspNetCore.Mvc;
 using Microsoft.AspNetCore.Routing;
 using Microsoft.AspNetCore.Authorization;
-using Microsoft.EntityFrameworkCore;
 using Microsoft.Extensions.Logging;
 using AyaNova.Models;
 using AyaNova.Api.ControllerHelpers;