I want to make an offline wallet!
Offline wallet stores your keys not on a computer, you can store the .bin file offline, which contains the brainkey encrypted or print the brainkey on a paper.
You need a local wallet and the BTS client, which has on the top right corner (three blue bars) the "settings" entry.
Good afternoon. Personally, I don't understand why the world needs one more crypto. Does it have any features or advantages to compete with other cryptocurrencies out there? I'm afraid, decentralization is not really a thing.
What do you mean? BTS was one of the first Alts, which started in 2014.