Profit is only created if you make sure your costs are less than your earnings. This is not so much an issue for gatherers who simply trade in some time and effort to gain their wares, but for production professions, this must be kept in mind. Many high-end items that sell well require materials that cannot be provided by the gathering profession normally paired with your production profession. To craft these items, purchasing the raw material from the AH or another player becomes necessary. You must keep record of how much you spent to obtain these materials, or else you may price the finished product inaccurately, either too low that you sell it at a loss, or too high that you can't sell it all.
Azeroth paid a terrible price to end the apocalyptic march of the Legion’s crusade—but even as the world’s wounds are tended, it is the shattered trust between the Alliance and Horde that may prove hardest to mend. As this age-old conflict reignites, join your allies and champion your faction’s cause—Azeroth’s future will be forged in the fires of war in World of Warcraft: Battle for Azeroth for PC.
TSM has a very steep learning curve, as it is a total profession framework. It does not hold your hand, and requires a lot of setup. Luckily you can import settings from other players and there are a ton of settings out there. I have published most of my settings in my pastebin here. You can also check out Sheyrahs. TSM recently upgraded to version 4 and I have a written guide for TSM here that is currently up to 11 parts covering all of the basic functionality.
This farm almost did not make this list. Even though I have had only a little luck with it, it seems to be gathering some popularity in the gold farming community. Although I feel with the recent changes in 7.3, this farm is very close to dying out. Generally what you want to to do is pull every mob you can as you venture to the last boss in the instance. The only saving grace of this farm (if you can call it that) is that some mobs are GUARANTEED to drop greens. Guaranteed. Whether or not they drop profitable greens is a different question, however it's a must-mention quirk you get from running this instance. It also allows you to get your hands on some rare low level blues.
Ok, lots of features here. There’s an interface that automatically detects your class for you, and puts all the info you need right there. No looking anything up in an ebook or on the web. There’s an awesome option that lets it pick your talent points for you automatically. That means no looking through forums trying to find the right build. And if you decide to go with something else, you don’t have to let it pick for you. There’s also a pretty cool directional arrow that’ll show you how to get to where you need to go for your quests if you don’t already know the way. Basically this gives you everything you need to level your character up in game without having to resort to online wikis, forums or other stuff that’ll take you out of the game. This is a 10/10 for me.