Associating a Deal with a Campaign?

Associating a Deal with a Campaign?

I am looking for help / guidance on associating Deals with Campaigns at the time when a Deal is set up within Zoho.

I see where we can go to an individual Campaign (Spring Webinar, for example) and "add deal" from the list of options in that profile. BUT there are many times when our sales reps are opening up a Deal and they'd like to associate that with the marketing campaign they know it resulted from, but there is no option to "add Campaign" in the Deal field.

Is there a way to add the "add campaign" option to a Deal field? Or can this only be done in the Campaign module/field?

I hope this makes sense???

Thank you!