Do not use bold headings as it won't appear the same when it is converted in any of the above web formats of the resume. (bestsampleresume.com)
Clearly divide sections with bold headings, use a simple font, break up text with bullet points and keep it short and sharp. (theguardian.com)
This traditionally styled one - page resume features bold headings and distinctive square bullets to detail your experience and accomplishments for each position. (hloom.com)