updated the doc as per the request

Issue-ID: SO-1230

Signed-off-by: seshukm <seshu.kumar.m@huawei.com>
Change-Id: I52ec2fc97abfd71b31a59fcb0416b0472e83d39c
diff --git a/docs/developer_info/developer_information.rst b/docs/developer_info/developer_information.rst
index bae1e2e..ac1a15b 100644
--- a/docs/developer_info/developer_information.rst
+++ b/docs/developer_info/developer_information.rst
@@ -13,8 +13,9 @@
    Working_with_SO_Docker.rst
    Camunda_Cockpit_Community_Edition.rst
    Camunda_Cockpit_Enterprise_Edition.rst
+   Camunda_Modeler
+   BPMN_Project_Structure.rst
+   BPMN_Main_Process_Flows.rst
+   BPMN_Subprocess_Process_Flows.rst
+   BPMN_Project_Deployment_Strategy.rst
    FAQs.rst
-.. developer_info_Project_Structure.rst
-.. developer_info_Main_Process_Flows.rst
-.. developer_info_Subprocess_Process_Flows.rst
-.. developer_info_Project_Deployment_Strategy.rst
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