Customizing Forms

Site URL: https://sunfish-bobcat-m5pn.squarespace.com/

There appears not to be any option to upload files in Squarespace forms. Is there any way to get around this? My client would like to have people upload their resumes when submitting the form here: https://sunfish-bobcat-m5pn.squarespace.com/work-for-jillicious-foods

There's no way to do that with the native functionality of forms in Squarespace. However, you can use Wufu to create your form (including the ability to attach/upload a file) and embed that form on one of your pages. Just search for Wufu in the regular online help in Squarespace and you'll get full instructions for doing that. (Note: While the integration is endorsed by Squarespace, they won't offer support if something goes wrong.)