Crypto exchanges no longer serve a small community of early adopters, but an entire market of crypto enthusiasts that just can’t get the level of service they are looking for when trying to exchange cryptocurrencies. Introduced by the same people who brought AAATrade to the world of CFDs, CryptoExchange is a relatively young cryptocurrency exchange that has gained popularity among crypto enthusiasts these days. The platform aims to resolve the hassle associated with the slow approval process and poor customer support that characterizes traditional exchanges.
I would also encourage you to have a secure place to keep your passwords, maybe written down in a couple of locations or stored in a password manager, just create something which works for you. Also, keep a copy of your private key for each wallet. If you lose your access and lose your keys, then you lose your coins. Don't worry; this is not necessary with every wallet, for example Coinbase and a Nano S will manage your private keys for you, this will all start to make sense once you start.