So their will be production of two tokens ? Ardor and Ignis ? what is the point of ardor then ? maybe just give me a link and i'll stop bothering you
There is a wealth of information, start here
https://www.ardorplatform.org/In summary:
Ardor is a forging token for decentralized consensus.
Ignis, the default child chain based on Nxt 1.0 distribution in Q3 2017 is a transaction token, with features like Nxt 1.0 has now (asset exchange, monetary system, messaging, voting, shuffling, data cloud) PLUS future features MINUS forging which will be delegated to the Ardor uberchain.
Ignis users will pay fees in Ignis tokens to Ignis block creators. Ignis block creators will pay fees in Ardor tokens to Ardor forgers to record hashes of Ignis blocks into Ardor, the decentralized consensus uberchain. Ardor's primary function is to maintain decentralized consensus. Users will need Ignis to operate some kind of business, for example setting up a crowdfunding must happen on an asset exchange, on Ignis, with Ignis tokens, can't do it with Ardor. So there's your utility for Ignis tokens.
There will be other child chains set up on the Ardor platform by businesses, communities, etc. with their special
subset of Ignis features and requirements, all their transactions will be validated by Ardor uberchain. For example, a business may want to create a child chain with data cloud only to store copies of documents, something what Factom does. That business will need to store hashes of their child chain's blocks in the Ardor uberchain and pay fees for that to Ardor forgers.
Ardor uberchain needs to save only hashes of child chain blocks, the blockchain size will be relatively small. This is the main goal of devs - solve the scalability problem of the blockchain.
TL;DR
Ardor is for decentralized consensus - security uberchain.
Ignis is for running a blockchain business, asset trading, building all sorts of blockchain infrastructure software, etc.
Depending on your usage profile and the role you take upon yourself you may want to own one of them or both or none.