@Ethan_R_Feuerbach - To add to @TheCat’s answer, you could use Zapier or Integromat to make the desired workflow possible. I answered a similar question where someone was wanting to add an image to a collection via a form. From the example I shared, you can see that a number of types of data elements can be added to collections.
You can choose to have items be stored as drafts so that you have a chance to screen before publishing.