Beginner's Solution
Step 7: Permute edges

The final step of solving the cube is permutation of the edges of the last layer. There is only 4 possible cases for this step. I will provide the algorithm for solving the first two cases. To solve the other two, simply reduce it with any of the first two algorithms and then reapply again to solve it. After this step, well, you are done solving the cube! Go through the process again and practise it until you are familiar with the pattern recognition and algorithms.