diff --git a/docs/development/contributing.md b/docs/development/contributing.md
index 8b3a02fe5deba60e47b475700753ffa358a9a0ea..38c49e3b44a23d9d8c5b2c4eac8b65d29fbfa25a 100644
--- a/docs/development/contributing.md
+++ b/docs/development/contributing.md
@@ -13,7 +13,8 @@ Python coding style
 Changes to Python code should conform to [PEP8 Style Guide for Python
 Code](https://www.python.org/dev/peps/pep-0008/).
 
-You can use [pycodestyle](ihttps://github.com/PyCQA/pycodestyle) check the style.
+You can use [pycodestyle](ihttps://github.com/PyCQA/pycodestyle) to check the
+style.
 
 C++ coding style
 ----------------
diff --git a/docs/getting_started/create_a_model_deployment.rst b/docs/getting_started/create_a_model_deployment.rst
index b6cdd5a083ba61588b84c1ba946a037b7266d574..30090cb60e7df432e9ed96b240c6f9f1d3c79385 100644
--- a/docs/getting_started/create_a_model_deployment.rst
+++ b/docs/getting_started/create_a_model_deployment.rst
@@ -1,7 +1,7 @@
 Create a model deployment file
 ==============================
 
-The first step to deploy you models is to create a YAML model deployment
+The first step to deploy your models is to create a YAML model deployment
 file.
 
 One deployment file describes a case of model deployment,
@@ -9,7 +9,7 @@ each file will generate one static library (if more than one ABIs specified,
 there will be one static library for each). The deployment file can contain
 one or more models, for example, a smart camera application may contain face
 recognition, object recognition, and voice recognition models, which can be
-defined in one deployment file),
+defined in one deployment file.
 
 
 Example
@@ -43,7 +43,7 @@ Configurations
     * - linkshared
       - [optional] Use dynamic linking for libmace library when setting to 1, or static linking when setting to 0, default to 0.
     * - model_name
-      - model name. should be unique if there are multiple models.
+      - model name, should be unique if there are multiple models.
         **LIMIT: if build_type is code, model_name will used in c++ code so that model_name must fulfill c++ name specification.**
     * - platform
       - The source framework, one of [tensorflow, caffe].
@@ -56,7 +56,7 @@ Configurations
     * - weight_sha256_checksum
       - [optional] The SHA256 checksum of the weight file, used by Caffe model.
     * - subgraphs
-      - subgraphs key. ** DO NOT EDIT **
+      - subgraphs key. **DO NOT EDIT**
     * - input_tensors
       - The input tensor names (tensorflow), top name of inputs' layer (caffe). one or more strings.
     * - output_tensors
@@ -70,9 +70,9 @@ Configurations
     * - validation_inputs_data
       - [optional] Specify Numpy validation inputs. When not provided, [-1, 1] random values will be used.
     * - runtime
-      - The running device, one of [cpu, gpu, dsp, cpu_gpu]. cpu_gpu contains cpu and gpu model definition so you can run the model on both cpu and gpu.
+      - The running device, one of [cpu, gpu, dsp, cpu_gpu]. cpu_gpu contains CPU and GPU model definition so you can run the model on both CPU and GPU.
     * - data_type
-      - [optional] The data type used for specified runtime. [fp16_fp32, fp32_fp32] for gpu, default is fp16_fp32. [fp32] for cpu. [uint8] for dsp.
+      - [optional] The data type used for specified runtime. [fp16_fp32, fp32_fp32] for GPU, default is fp16_fp32. [fp32] for CPU. [uint8] for DSP.
     * - limit_opencl_kernel_time
       - [optional] Whether splitting the OpenCL kernel within 1 ms to keep UI responsiveness, default to 0.
     * - nnlib_graph_mode
diff --git a/docs/getting_started/how_to_build.rst b/docs/getting_started/how_to_build.rst
index 22b99f5a74700c1ff16d41e60ac8855784d4c582..556511380f95a46af526be221aba96f50c724071 100644
--- a/docs/getting_started/how_to_build.rst
+++ b/docs/getting_started/how_to_build.rst
@@ -67,8 +67,8 @@ MACE requires the following dependencies:
 
     ``export ANDROID_NDK_HOME=/path/to/ndk`` to specify ANDROID_NDK_HOME
 
-MACE provides Dockerfile with these dependencies installed,
-you can build the image from the Dockerfile,
+MACE provides a Dockerfile with these dependencies installed,
+you can build the image from it,
 
 .. code:: sh