Creating New Module

Hi,

I am want to develop a new module that should work with OpenMRS 2.x and Reference Application 2.5.

When module is imported, a button should appear on home page which will open the page with list of all visits. Same like attached image:

Can anyone please help me how to do it?

Did you get a chance to look at these? https://wiki.openmrs.org/display/docs/App+Framework+Step+by+Step+Tutorial https://wiki.openmrs.org/display/docs/App+Framework+Developer+Documentation