Another thing I need to make clear is the type of trading I do - day trading. My base currency is Bitcoin, which I use to buy Altcoins like Ethereum, ZCash, Golem, etc. When I make a trade to buy an Altcoin with BTC, I could end up selling the Altcoin back for BTC within a matter of minutes or hours. All of my profits are converted back into BTC at the end of each trading day.
As well as buying crypto using fiat currency, a centralized exchange is somewhere you can store funds and exchange the likes of Bitcoin for other coins and tokens. Examples include Coinbase, Kraken and Binance. Although there is less risk that your funds will disappear if you forget a password or your private key, it’s important to go with reputable providers who have high security standards. That’s because there have been cases where millions of dollars have disappeared from these exchanges overnight through hacking.
Sometimes, it can be easier to enter a position than it is to exit that position. Certain exchanges are fairly illiquid: they don’t have enough buy orders to support easily selling off your cryptocurrency at a good price at any given moment. At other times, exchanges that usually have healthy liquidity might have really low trading volume — for instance, if you’re trading on a holiday or weekend.
A “manageable amount” is obviously subjective and will vary for each person based on things such as time available to dedicate to trading. Feel free to do your own research to find the right exchange for you. I tend to value user experience of an exchange over the amount of coins on it. Ultimately, what exchanges you use is going to depend on your own personal preferences. GDAX and Poloniex will provide sufficient resources needed to be a successful trader, so they are definitely a good place to start.

Not all traders make gains from trading, since this is a zero-sum game (for everyone who benefits someone else loses on the other side).The Altcoins market is driven by large whales (yes, the same ones responsible for placing huge blocks of hundreds of Bitcoins on the order book). The whales are just waiting patiently for innocent little fish like us to make mistakes. Even if you aspire to trade on a daily basis, sometimes it is better not to earn and do nothing, instead of jumping into the rushing water and exposing your coins to losses. From my experience, there are days where you only keep your profits by not trading at all.
Another thing I need to make clear is the type of trading I do - day trading. My base currency is Bitcoin, which I use to buy Altcoins like Ethereum, ZCash, Golem, etc. When I make a trade to buy an Altcoin with BTC, I could end up selling the Altcoin back for BTC within a matter of minutes or hours. All of my profits are converted back into BTC at the end of each trading day.

Knowing generally how people are behaving, how they are feeling about the coin’s activity, and the news flow (i.e. government, or big business factual news about the space) surrounding the upturn or downturn that will push it one way or the other is the key to this strategy for the trading of cryptocurrency.  One can’t really tell exactly but using the right clues we can make smart decisions based on the preponderance of the evidence.

This marketplace is widely known within the cryptocurrency community and I would tell that this is true as you hardly can find a trader who heard nothing about it. Moreover, several famous and popular tabloids like Forbes, Coindesk, Reuters have mentioned Bitstamp in their articles. The company has established cooperation with Ripple, CACEIS and Swissquote.

Understand blockchain – You don’t need to understand the technical complexities, but a basic understanding will help you respond to news and announcements that may help you predict future price movements. It is essentially a continuously growing list of secure records (blocks). Cryptography secures the interactions and then stores them publicly. They serve as a public ledger, cutting out intermediaries such as banks.
The second one is Extraordinary Popular Delusions and the Madness of Crowds. This investment classic, written in 1841, is the best book ever written on market psychology and will explain everything you need to know about just why cryptocurrencies have captured the imagination of the investing public. While it’s a long book, you only need to read three chapters: John Law's Mississipi Scheme, the South Sea Bubble, and Tulipomania.
Fundamental analysis is a methodology that was first conceived by the late American Investor, Benjamin Graham. It was then later popularized by Warren Buffet, currently one of the world’s more famous value investors. Fundamental analysis is a concept that is most often applied to companies, but it can just as easily apply to digital assets such as Bitcoin. Instead of metrics such as the P/E ratio, factors such as the following can be used as part of any cryptocurrency related fundamentals analysis:
On April 12th, 2018, Bitcoin’s (BTC) price jumped over 10% in a single minute. If you’d been properly positioned with a good strategy, you could have made a single trade and increased your position’s value by 10% almost instantly. On the other hand, if you were shooting in the dark and didn’t have a strategy, you could have taken a big hit in 60 seconds.
Some brokers specialise in crypto trades, others less so. Others offer specific products. IQ Option for example, deliver traditional crypto trading via Forex or CFDs – but also offer cryptocurrency multipliers. These offer increased leverage and therefore risk and reward. Innovative products like these might be the difference when opening an account cryptocurrency day trading.
Stop limit orders are really only useful when selling coins. They allow us to set a condition: we specify a price, and if the price becomes less than or equal to that price, a market order is automatically placed for us. The advantage here is that if we need to step away and will not be able to watch the price, we have some protection if the market begins to plummet. The disadvantage is that we are counting on there being good buy orders available to fulfill our sells. If a massive amount of market sell orders were to be executed right before your stop is triggered, it’s technically possible to be left with the bottom of the barrel. This has happened before, but is not common.

Cheap fees and fast exchanges. For each trade, the exchange platform you’re using will take a small percentage as commission for the service it’s providing. This is inevitable. Where cryptocurrency trades differ from their fiat currency equivalent is in the size of this fee. Because the fees for transferring cryptocurrencies (typically via wallet payments) are cheaper than credit card and bank transfer fees, cryptocurrency-trading fees are cheaper than forex-trading fees.

On top of that, the cryptocurrency market travels at lightspeed compared to other markets. New coins enter the market on a daily basis (in 2016, there were about 550 different coins, today there are about 1,500), and each one has news every day. I’m not doubting your ability to consume and analyze news, but that level of information bombardment will always be more effectively consumed as a group. In these communities, you’ll see members link news and relevant articles about coins you’ve invested in and coins you’ve never heard of. The community will definitely expand your knowledge much faster than doing it all yourself.