After years of work-from-home uniforms that consisted of the most casual of clothes, it's hard to know what dress code professionalism ... an updated definition of business casual attire and ...

She also said workers applying for new jobs should be intentional about noticing the dress code at their new workplace to ...

At most companies, however, the "smart casual" dress code is a step up from "business casual," but not as formal as "boardroom attire." It's neat and professional - but still informal.