CV layout: one column or two, and what ATS can read

Experienced people ask the same layout question again and again: should the CV be one column or two, and will a system read it? The honest answer has two parts. For human readers, clarity wins, and both layouts can be clear. For software, there is no public standard that every applicant tracking system follows, so nobody can promise that any layout will be read perfectly everywhere. What you can do is lower the risk, and test your own file. This guide explains how, without the myths.

What an ATS does, and what it does not

An applicant tracking system (ATS) is software that employers use to receive, store and organise applications. Typically it takes in your file, tries to extract the text, may sort parts of it into fields such as name, employer and dates, and makes the result available to recruiters, who can search and filter it. What happens next depends on how the employer has set it up. Some read every CV themselves. Some use searches and filters. Features differ between products, and the employer's choices differ again.

Two things follow. First, you cannot know in advance how a particular employer's system treats your file. Second, claims such as "this layout beats all systems" go beyond what anyone can show. We will not make that claim. What we can say is that simple, well-structured documents give a parser less to get wrong, and that the same simplicity helps human readers and people who use screen readers.

Write for a person first

Whatever the software does, a person eventually reads the CV, usually quickly. The UK National Careers Service notes that employers get a lot of CVs and decide quickly whom to interview, so a CV should be clear and easy to read. Its practical advice is plain: use a clear font such as Arial, Times New Roman or Calibri in size 11 or bigger, use the same style throughout, use headings and bullet points, and be clear and to the point. It also suggests tailoring the CV to the job, and getting someone else to check the spelling and grammar.

For a senior person that means putting the proof first. A short summary, then the roles that matter most with their scope (team size, budget, geography, what you were responsible for) and a few results, then earlier roles in less detail, then education and qualifications. Everything that does not help the reader decide goes. The same source advises leaving out your age, date of birth, marital status and nationality. Conventions differ between countries, so check local guidance.

One column or two

One column puts everything in a single stream: heading, then text, then the next heading. It is easy to read in order, easy to edit and easy for software to follow. Its downside is that it can look plain, and long lists such as skills use a lot of space.

Two columns put a narrow side column, often for contact details, skills or education, next to a wide main column. It can show more at a glance and looks designed. The risk is the reading order. When a document is turned into plain text, the side column may be read before, after or in the middle of the main text, depending on how the file is built. A person reading it on paper does not notice, but an extracted copy may mix the two.

There is no verdict here, only trade-offs. If you are applying through an online form or a large employer's portal, a single column is the lower-risk choice. If you are sending the CV directly to a person, bringing it to an interview or using it for print, a restrained two-column layout is a reasonable choice. Either way, test the file, as described below.

Use Word styles, not just formatting

In Word, the difference between a heading and a bold line of larger text is invisible on screen but important to a machine. A heading created with the built-in Heading style is marked as a heading in the file. Text that merely looks like a heading is just text.

Microsoft's guidance on accessible Word documents recommends built-in title, subtitle and heading styles, and real lists, and it says to avoid tables where you can. The reason is the same one that helps any reader who uses assistive technology: structure that is marked up can be followed in order, while structure that is only visual cannot. A CV built with real styles has other advantages. You can change the look of every job title in one step, you keep spacing consistent, and the document stays easy to edit when you update it in two years.

Practical rules:

• Use one style for section headings, one for job lines and one for bullet lists, and apply them consistently.
• Use real bullet lists, not typed symbols and spaces.
• Use tab stops or a right-aligned style for dates, not rows of spaces.
• Keep body text in the main flow of the document, not in text boxes.
• Add alt text to any image you keep, and consider whether you need the image at all.

What tables, text boxes and graphics can do

Tables, text boxes and graphics are where reading order most often goes wrong. A table can be read row by row or column by column. A text box floats outside the main text and may be read last, or skipped. A skills chart drawn as a set of bars or stars conveys nothing in extracted text, and "four stars out of five" is not evidence of a skill anyway. Headers and footers may be ignored by some parsers, so do not put your name and contact details only there.

This is not a promise that any of these elements will cause a problem. Many systems handle them well. It is a reason to avoid depending on them for information you need to be read. If an element carries meaning, repeat that meaning in plain text.

Test your own file

You do not need special tools to check the main risk.

1. Open the file, select all the text and copy it into a plain-text editor. Read the result. Is your name first? Are the sections in the right order? Are the dates next to the right jobs?
2. Save the file as plain text from Word and open it. Does it read cleanly?
3. Open the PDF version, if you send one, and try to select a line of text with the cursor. If you cannot select text, it may be an image, and software cannot read it.
4. Run Word's built-in accessibility check and look at what it flags.
5. Ask someone to read the printed version for ten seconds and tell you what they remember.

None of this proves how a given employer's system behaves. It does catch the most common faults, and it takes five minutes.

Worked example: budgeting two pages

The figures are invented, to show the method. Take an A4 page, 297 mm tall, with 20 mm margins at the top and bottom. The text area is 297 - 40 = 257 mm. At 11 pt type (about 3.9 mm) with 1.15 line spacing, one line takes about 4.5 mm, so a page holds about 257 / 4.5 = 57 lines. A US Letter page is 279.4 mm tall, so the same margins leave 239.4 mm, or about 53 lines.

Two A4 pages give about 114 lines. A budget for a senior CV might be:

This teaches budgeting, not a required length. Real space depends on your content, your type size and the employer's rules. The useful point is where the lines go: most of them to the work that is recent and relevant. If the budget does not fit, cut duplicated duties before you shrink the type below a comfortable size.

Tool that fits

Executive CV Studio (EUR 15, paid once) is a set of eight CV layouts for experienced professionals: four one-column layouts with no tables or text boxes, in both A4 and US Letter, and four restrained two-column layouts in A4, 12 editable Word files in all. They are built with real Word styles and real bullet lists. You also get PDF previews, plain-text versions for online forms, a content worksheet and a 12-page guide that covers choosing a layout, editing and writing achievement bullets. All people and employers in the examples are fictional. It is a template pack and does not guarantee interviews or offers.

Questions people ask

Sources

1. UK National Careers Service, How to write a CV (clear font, size 11 or bigger, same style throughout, headings and bullet points; what to leave out)
2. Microsoft Support, Make your Word documents accessible to people with disabilities (built-in heading styles, avoid tables, alt text)
3. HiddenWay worked example: our own arithmetic on page space

We checked each source on 17 October 2026. If a fact here is out of date, tell us at hello@hiddenway.info.

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