When I post something that is thought to be too difficult to understand - the fault is mine.

When I do not understand something - the fault is again mine.

Am I being told that in order for a three letter prefix to be chosen for a thread title - 10 spaces have to be reserved for it? If I am - could not these 10 spaces be better utilised by being used for the title? Perhaps then the titles would be clearer and there would be no need to anonymously impose any changes in order to clarify them?