Hi Rahul,
To develop a sedona kit in CPT Tools, the overall workflow is:
* click the toolbar button looks like

to open KitDev workspace
* create a new Kit project
* edit kit.xml properties:
![Screen Shot 2016-10-27 at 9.47.57 AM.png]()
* create new sedona files and edit the codes:
* when coding is done, you can click the toolbar button

to build the kit, the 'Build' window at the bottom will display the compiler's output.
* when you are comfortable with your kit, you can click the toolbar button

to install the kit to controller(if the controller is opened by CPT Tools at the time)
You may need to repeat above steps multiple times to improve your kits. Hope this makes things clear and helpful to you.
Cheers,
Vincent