Docs menu recreate structure step1 (#14526)

* Initial TOC config

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* extensibility section

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* media processing and CV lib

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* openvino security

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* ecosystem

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* menu padding adjustment

* benchmarks and release notes

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release notes moved to top level
case studies link

* OpenVINO IR

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docs/resources/openvino_ir.md

@@ -0,0 +1,23 @@
+# OpenVINO IR format {#openvino_ir}
+
+
+@sphinxdirective
+
+.. toctree::
+   :maxdepth: 1
+   :hidden:
+
+   openvino_docs_MO_DG_IR_and_opsets
+   openvino_docs_ops_opset
+   openvino_docs_ops_broadcast_rules
+   openvino_docs_operations_specifications
+   openvino_docs_MO_DG_prepare_model_convert_model_IR_suitable_for_INT8_inference
+
+@endsphinxdirective
+
+
+OpenVINO IR (Intermediate Representation) is the proprietary model format of OpenVINO.
+In this section you will find detailed information on its operations and application
+in OpenVINO.
+
+

docs/resources/resources.md

@@ -6,52 +6,43 @@
 .. toctree::
    :maxdepth: 1
    :hidden:
-   :caption: Additional Resources
 
-   Release Notes <https://software.intel.com/content/www/us/en/develop/articles/openvino-relnotes.html>
+   openvino_docs_performance_benchmarks
+   openvino_ir
+
+.. toctree::
+   :maxdepth: 1
+   :hidden:
+
    openvino_docs_OV_UG_supported_plugins_Supported_Devices
    openvino_supported_models
    openvino_docs_MO_DG_prepare_model_Supported_Frameworks_Layers
+
+.. toctree::
+   :maxdepth: 1
+   :hidden:
+
    openvino_docs_OV_Glossary
    openvino_docs_Legal_Information
    openvino_docs_telemetry_information
-
-
-.. toctree::
-   :maxdepth: 1
-   :caption: Intermediate Representation and Operations Sets
-   :hidden:
-
-   openvino_docs_MO_DG_IR_and_opsets
-   openvino_docs_ops_opset
-   openvino_docs_ops_broadcast_rules
-   openvino_docs_operations_specifications
-   openvino_docs_MO_DG_prepare_model_convert_model_IR_suitable_for_INT8_inference
-
-
-.. toctree::
-   :maxdepth: 1
-   :hidden:
-   :caption: Case Studies
-
    Case Studies <https://www.intel.com/openvino-success-stories>
 
+
 @endsphinxdirective
 
 
-This section includes a variety of reference information in three broad categories.
+This section includes a variety of reference information focusing mostly on describing OpenVINO 
+and its proprietary model format, OpenVINO IR.
 
-### Additional Resources
-[Release Notes](https://software.intel.com/content/www/us/en/develop/articles/openvino-relnotes.html) contains change logs and notes for each OpenVINO release.
 
 [Supported Devices](../OV_Runtime_UG/supported_plugins/Supported_Devices.md) is compatibility information about supported hardware accelerators.
 
 [Legal Information](../Legal_Information.md) has trademark information and other legal statements.
 
-### Intermediate Representation and Operations Sets
 [Available Operation Sets](../ops/opset.md) is a list of supported operations and explanation of supported capabilities.
 
 [Broadcast Rules for Elementwise Operations](../ops/broadcast_rules.md) explains the rules used for to support an arbitrary number of dimensions in neural nets.
 
-### Case Studies
 Links to [articles](https://www.intel.com/openvino-success-stories) about real-world examples of OpenVINO™ usage.
+
+[Release Notes](https://software.intel.com/content/www/us/en/develop/articles/openvino-relnotes.html) contains change logs and notes for each OpenVINO release.