diff --git a/README.md b/README.md
index b925884..10f03cf 100644
--- a/README.md
+++ b/README.md
@@ -35,9 +35,11 @@ The following models are supported:
 
 *Noted* that only continuous-time models are supported currently.
 
+## Usage
+
 ## Examples
 
-Generate a continuous-time state space FMU
+Generate a continuous-time state space FMU. 
 
 ```bash
 qfmu ss -A "[[1,2],[3,4]]" -B "[[1],[2]]" -C "[[1,0],[0,1]]" -x0 "[3.14, 6]" -o ./q.fmu
@@ -45,6 +47,9 @@ qfmu ss -A "[[1,2],[3,4]]" -B "[[1],[2]]" -C "[[1,0],[0,1]]" -x0 "[3.14, 6]" -o
 
 If `qfmu` is installed properly, you should see a `q.fmu` file generated in your current working directory.
 
+- `A`, `B`, `C` matrices are provided as `JSON` strings
+- `D` matrix is automatically inferred as a `zero` matrix with the correct size.  
+
 If you have `fmpy` installed, you can run `fmpy info q.fmu` to see detailed model information.
 
 ```
diff --git a/examples/README.md b/examples/README.md
index 6665891..a6bab9b 100644
--- a/examples/README.md
+++ b/examples/README.md
@@ -1,12 +1,22 @@
-# qfmu examples
+# qfmu
 
-## Compatibility Info
+[qfmu](https://github.com/hyumo/qFMU) is a python package to generate `continuous-time`, `LTI` system FMUs from command line. 
 
-All FMUs have been exported by qFMU. The uploaded FMUs are free to be shared for cross-check purposes.
+## FMU Export compatibility Info
+
+- All example FMUs have been exported by `qFMU` (see [build.py](scripts/build.py))
+- All example FMUs contain multi-platform binaries (`win64`, `linux64`, `darwin64`)
+- All example FMUs are free to be shared for cross-check purposes
 
 | model           	| win64 	| linux64 	| darwin64 	|
 |-----------------	|-------	|---------	|----------	|
 | FirstOrder.fmu  	| ME,CS 	| ME,CS   	| ME,CS    	|
 | SecondOrder.fmu 	| ME,CS 	| ME,CS   	| ME,CS    	|
 | SISO.fmu        	| ME,CS 	| ME,CS   	| ME,CS    	|
-| MIMO.fmu        	| ME,CS 	| ME,CS   	| ME,CS    	|
\ No newline at end of file
+| MIMO.fmu        	| ME,CS 	| ME,CS   	| ME,CS    	|
+
+### Validation Info
+
+Validation tools
+
+- FMPy 0.3.16
\ No newline at end of file
diff --git a/examples/scripts/build.py b/examples/scripts/build.py
index 4e11209..88a3fa0 100644
--- a/examples/scripts/build.py
+++ b/examples/scripts/build.py
@@ -122,6 +122,15 @@ def build_ss(
         df[f"u{i+1}"].iloc[df.index > len(df) / 5] = 1.0
     df.to_csv(in_csv_filename, index=False)
 
+    # Validate
+    ret = subprocess.run([
+        "fmpy",
+        "validate",
+        str(fmu_filename),
+    ]).returncode
+    if ret != 0:
+        raise Exception("Validation failed")
+
     # Simulate
     sim_cmd = [
         "fmpy",
diff --git a/setup.cfg b/setup.cfg
index b11abec..e85b1d0 100644
--- a/setup.cfg
+++ b/setup.cfg
@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 0.2.6
+current_version = 0.2.7
 commit = False
 tag = False
 
diff --git a/setup.py b/setup.py
index 8d83180..e7a2c1a 100644
--- a/setup.py
+++ b/setup.py
@@ -39,6 +39,6 @@
     install_requires=install_requires,
     extras_require={"dev": dev_requires},
     url="https://github.com/hyumo/qfmu",
-    version="0.2.6",
+    version="0.2.7",
     zip_safe=False,
 )
diff --git a/src/qfmu/__init__.py b/src/qfmu/__init__.py
index 9cb042b..890cd8c 100644
--- a/src/qfmu/__init__.py
+++ b/src/qfmu/__init__.py
@@ -4,7 +4,7 @@
 
 __author__ = """Hang Yu"""
 __email__ = "yuhang.neu@gmail.com"
-__version__ = "0.2.6"
+__version__ = "0.2.7"
 
 __module_path__ = pathlib.Path(__file__).parent
 __template_path__ = __module_path__ / "codegen" / "templates"