Make sections in a profile to hide a section, make it visible, or not allow to edit that section
You can have sections not be visible or allowed to edit at certain statuses or types
Navigate to More → Application & Profile Builder

Filter By Section
Click on the Gear icon next to the relevant section

For types scroll down more and adjust
ANOTHER OPTION ON HOW TO EDIT:
Go to a profile, go to the section, click the gear icon of the section and click edit settings.