remove trailing spaces, close #22
diff --git a/source/service_offerings.rst b/source/service_offerings.rst
index 59ff9c0..70a482f 100644
--- a/source/service_offerings.rst
+++ b/source/service_offerings.rst
@@ -293,14 +293,22 @@
Preferred: The VM will be deployed in dedicated infrastructure if
possible. Otherwise, the VM can be deployed in shared
infrastructure.
-
- - **GPU**: Specify the card you want to use.
-
- The options given are NVIDIA GRID K1 and NVIDIA GRID K2. These are vGPU capable cards that allow multiple vGPUs on a single physical GPU. If you want to use a card other than these, make the createServiceOffering API call.
-
- - **vGPU Type** : Represents the type of virtual GPU to be assigned to a guest VM. In this case, only a portion of a physical GPU card (vGPU) is assigned to the guest VM. The available options includes GRID K100, K140Q, K200 and so on.
-
- Additionally, passthrough vGPU type is defined to represet a physical GPU device. A passthrough vGPU can directly be assigned to a single guest VM. In this case, a physical GPU device is exclusively allotted to a single guest VM.
+
+ - **GPU**: Specify the card you want to use.
+
+ The options given are NVIDIA GRID K1 and NVIDIA GRID K2. These are vGPU
+ capable cards that allow multiple vGPUs on a single physical GPU. If you
+ want to use a card other than these, make the createServiceOffering API call.
+
+ - **vGPU Type**: Represents the type of virtual GPU to be assigned to a
+ guest VM. In this case, only a portion of a physical GPU card (vGPU) is
+ assigned to the guest VM. The available options includes GRID K100, K140Q,
+ K200 and so on.
+
+ Additionally, passthrough vGPU type is defined to represet a physical GPU
+ device. A passthrough vGPU can directly be assigned to a single guest VM.
+ In this case, a physical GPU device is exclusively allotted to a single
+ guest VM.
#. Click Add.
