I have worked on several projects that have become presentations at national/international meetings. My specific question refers to abstracts that were presented as podiums or posters by co-authors, not myself. Should these be listed under the "oral presentations" section or somewhere else? I contributed a lot to these projects and feel it's reasonable to place them under oral presentations/posters with a "presented by co-author" caveat in parentheses or something, but I definitely do not want to upsell anything either. Thanks in advance for any responses.