Watch the Order Book. The order book (found on all exchanges) can give you a good sense of what buy/sell orders are “on the books” (sitting on the market waiting to be bought or sold). If you see a lot of sell orders at a certain price and want to sell, you may aim to sell under that price. Likewise, if you are waiting for the price to drop to buy, look at the distribution of other people’s buy orders. Just watch out for artificial buy walls and sell walls (large orders that aren’t meant to fill). You’ll almost always find buy walls and sell walls at support and resistance levels.

A long-term investment is one where you expect a cryptocurrency to perform better over a longer period of time. Simple! Normally, the minimum time for long-term investment is 6 months to 1 year. Although, some people plan to hold onto their investments for 5-10+ years. It’s up to you how you choose to invest; you can either make your full investment in one go, or you can invest at different times.

EDIT: #10 Bonus (Suggested by @kerstenwirth ) — always check the ticker symbol. Ticker symbols are not universal, and may vary from exchange to exchange in rare cases. Those cases, though, can come back to bite you. For example, Bitcoin Cash trades on some exchanges as BCH, while it trades on others as BCC. BCC is also the ticker symbol for BitConnect, which was recently outted as a Ponzi Scheme. If you bought BCC under the impression was Bitcoin Cash, you would’ve lost a lot of money.
Watch out for scams. There are a few different scams in the crypto world. Anything that isn’t buying a coin with a good reputation is a big risk. Learn more about scams. In short, be super careful about anything that promises free coins, sick returns, or wants you to lend your coins. Buy the top coins using a careful strategy and ignore all the sites promising you they can outperform the market if only you give them X, Y, and Z.
Now that you have identified the coins to invest in, you need to find an entry point for your investment.  Technical analysis has always been the best strategy for finding an entry point when investing in financial assets. The best way to use technical analysis in finding an entry point is to understand candle stick patterns. For instance, if you are looking to buy Bitcoin, then a bullish engulfing candle stick pattern on the weekly chart would be a good indicator that it is time to enter the market.

BTC saw a pump last night that only lasted about 10 minutes in terms of the significant part of the move. Since then we have consolidated for 9 hours giving some of the move back. This is still healthy consolidation on the 4 hour and even a potential bull flag. Bulls are trying to hold the back test of 4 hour EMA supports. We are still in a 4 hour lower high ...
Another very common mistake beginners make is spending all their trading money in one go. If you find a good entry, you should buy in with a percentage of your funds (50% - 60%) and hold the rest to see whether your entry works. This way, even if a coin drops following your purchase, you can average it down by buying more at the dip. Similarly, if the uptrend continues, you can always buy more, and even though this approach reduces your profit margins, it secures your position and prevents you from being all-in on a trade that goes south.
How can you test the strategy that you have built to see if it is right for you and your purposes? The best way to do so is testing your strategy against the market. Kryll allows you to safely execute your strategy before using it in the real world. Using the test environment in the platform, you’ll be able to test over the previous six months of recorded data.
We've had splits in the technical community before. Two years ago, Angular was the dominant Javascript framework and React was new with a small following. Angular's community split between Angular 1 and 2. Today, there are 236,472 repo's associated with React compared 247,335 for both angular variants. Alone, interest in react is about to supercede both variants of Angular combined.
Real trading strategies should be based on quantifiable specifications that can be analyzed based on historical data that can be used for future trading scenes. Finding the right strategy to help traders earn more is actually the first step of the ladder to success. If you are reading this today and you are looking for strategies to help you out, then you have done the first step. What people fail to realize is that a very good strategy is something that starts before the main planning occurs. Without further delay, let’s get right into that!

Read Part 2 of BTCManager’s series, ‘A Guide to Trading Cryptocurrency,’ here. In Part 3, we look again at another complicated trading style that focuses on your inner self and human behavior. Markets are chaotic. Cryptocurrency markets, even more so. But just because the markets are random and sentiment can shift rapidly does not mean you cannot profit from fluctuations…
Let’s say on January 2, 2017, you owned $1,000 and exchanged it into euros (EUR) with another market trader at a rate of EUR€0.9565, leaving you with EUR€956.50. Then, on November 24, 2017, the value of the US dollar had fallen from EUR€0.9565 to EUR€0.8380, so you decide to exchange your euros back into US dollars. After finding someone willing to sell their US dollars for your euros, you carry out the exchange at the new price. Your EUR€956.50 is now worth $1,141.40, leaving you with a profit of a little more than 14%.

Remember those candlestick charts we see on every exchange? By studying them, we can find indicators, and understanding what these indicators mean can help us better predict the future price of the chart. There are tons of indicators and they can take some practice to become adept at identifying. You may find it easier to focus on practicing to identify them one by one until you become comfortable with them, slowly building your repertoire until you feel you’re ready to go full boar with your trading career.

The second reason to buy the most liquid coins is that there are risks of scams. When you purchase Bitcoin you are sure that you will be able to sell it to somebody later. However, when you buy X coin, which is not as liquid and as popular as Bitcoin is, your risks are higher as everything depends in this case on the project, its team, goals, roadmap, background etc.
Bitcoin trading occurs on exchanges. These exchanges accept your fiat currencies (like USD and EUR) in exchange for a cryptocurrency (like BTC). These exchanges maintain a liquid pool of bitcoin, allowing users to withdraw their bitcoin at any time. Investors who wish to trade on that exchange can deposit bitcoin into their personal wallet on the exchange, or make a wire transfer to the exchange’s bank account. The exchange notices this transfer, then credits your account.
The motivation for the investors is that the token will be traded from day one on the exchanges and would yield a nice profit to the ICO participants. In recent years, there have been many successful ICOs, both the project itself and especially in measuring the yield for investors. Coins doubled, or tripled, their value and much more in relation to their value on the crowd sale. Augur’s preliminary crowd-sale (we reported on it previously here) yielded investors a phenomenal 1,000% for their investment. Okay, but what’s the catch here? Not all the projects benefit their investors. Many ICOs proved to be complete scams, not only were they not being traded at all but some projects disappeared with the money and we have not heard from them right up to this day.

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.