• An issue is always more complex than a problem. In order to find a solution to an issue, you have to transform it into a problem which can be fixed.
• The transformation of an issue to a problem is already the first step of its resolution.
• Each issue has many problems in its case and we have to fix all of them in order to solve it.
• The complexity of an issue comes from the combination of its internal problems.
• An issue is not always special and we can use general methods to solve it.
• An issue is not always only a big problem because its duration changes its structure.
• If you see an issue as a problem of space, you will get a huge problem of Time.