According to ISO 27001, the classification of information is one of the first steps to take into account when building a security plan.
Among the previous steps are almost only the formation of a safety committee, the highest body of authority in this regard, and a general security policy, which guarantees the commitment of senior management or management in the creation of the plan.
The classification of information will allow us to determine mainly the way in which we will protect it, so it is not a minor issue.

