Money Making
For money making, there were some tips in
this post.
Some additions for it. Banish is the best enchant for making money with, but you can't get it until higher levels. Paralyze is second best, and Absorb Health is probably third, but you may not find those until later as well. The best one I found that is available right away is Damage Stamina. Turn Undead is also good. Don't bother enchanting armor or clothing for cash, they aren't worth nearly as much.
A few more good ways to make cash. Go through every dialogue option when you talk to people. A lot of the time they will unlock an errand you can do that may net from 250 to 1000 coins, though sometimes you get items instead.
Just heading out into the wild and heading towards the compass indicator for any tower or campsite is likely to net you a bunch of bandits who you can wipe out and sell their gear for good money.
When you have done favors or missions for people, a lot of times items in their home will no longer be marked as stealing. Such as after you advance the main quest the first bit, most things in Dragonhome, the castle in Whiterun, can be taken and sold.
Speaking of advancing the main quest, take it far enough that you start fighting dragons. Dragon bones and scales you get from their bodies are worth a ton of money. And while they are good for crafting items if you ever max out your smithing, it's easy enough to find dragons and get more that it would stop you from selling some early. If you find some of the dragon nests that appear on the compass as their own icon, I find that if I wipe out the dragon there, then later fast travel back a month later or so, dragons tend to have returned to the spot. Sometimes even two of them at once at higher levels.
Finally, some potions are worth a ton of money and others not so much.
Here is a link to a post I made with the most valuable potion types, along with the full list of ingredients you can make them with. Some of them can be created with really common ingredients, like blue butterfly wings and blue mountain flowers. Others can be created from ingredients that can frequently be bought for very cheap from alchemy shops and then combined to make a potion worth much, much more than the ingredients cost. You can also pick up a lot of the needed ingredients for them for free in the mage's college next to the alchemy station. As well as stealing them from people's rooms.
I really can't stress the insane amount of money you can make from alchemy. Early game I buy up pretty much any ingredient that costs less than 10 anytime I went near an alchemy shop. Then after a bit, any that costs less than 20. As your alchemy goes up, potion values go up, but the ingredients stay the same cost. So you can buy more and more expensive ingredients and still make money off the resulting potions.
Also, if you can make a potion that combines two of the effects in the list I gave, or that adds in an extra effect to any of them, the value of the potion will increase even higher. In typing this up, I googled and found
this list of multi-effect potions, with ingredients required, sorted by value. Some of them have pretty easy to obtain ingredient lists.