Summer session for transfers ??

I already paid my intent to enroll and filled out my fasfa and submitted my final transcripts etc. but I’m still not sure where on the mysdsu site , that I can submit the summer session request form? I got a email telling me to find it on the website and fill it out. I emailed a advisor rn to ask how to do that. But im just trying worries i won’t get my summer courses lol.