How to created multiple tpl for module

Hi
I want created multiple tpl for module, how to develop it?

Example

In module "Welcome", I want created multiple tpl (welcome1, welcome2..). Now how to select it in admin and load to home

Thanks?

Really you need to go through the developer documentation here:
http://docs.opencart.com/developer/module/

But I'll give you a hint - towards the end of each controller, the template file is selected like this: So in this case, this is loading information.tpl from the module folder.