Colloquial Tamil Verb Conjugation in Wiktionary

Hey folks, a lot of great work had been done in adding Tamil verb conjugation schemas to Wiktionary. I'd be interested in doing the same for "standard" colloquial Tamil as well - as is done for Persian, another diglossic language.

That said, I don't know the programming requirements for creating base schemas in Wiktionary. Where can I find a tutorial on how to do that?