SDSU Graduation Section 4 Requirements

The last requirement to get my CSU General Education certificate at my community college is a course in Communications. However, I see on the SDSU Graduation Requirements that the CSU General Ed and IGETC certification are seen as the same (?) and with either of those certifications, you would still need to complete section 4 of SDSU’s graduation requirement.

"If you fall into one of the following four categories, you must complete
only Section IV, Explorations, to satisfy your General Education
requirements:

  1. You transferred from a California community college and have
    completed the Intersegmental General Education Transfer
    Curriculum (IGETC), or
  2. You transferred from a California community college and are
    certified as having completed the 39 unit lower division CSU
    General Education pattern (Sections I, II, and III),"

I actually have already completed and earned my IGETC certification so is it unnecessary to take the last communications class if the IGETC will be “worth” the same as the general education certification?