What is zcash4win and do I need it?

I don’t mean to sound completely uneducated but I was wanting to ask about zcash4win and why a person would need/want it?

I have no issues with it, I am just a noob and asking for some clarification.

Is it capable of mining? If yes, CPU/GPU or both? Is it a wallet? Is it safer than others or just designed specifically for zCash?

It is a Wallet for Zcash, for windows that allows you to control your funds and your keys


like mentioned above