Why should I avoid table layouts in my CV?

Tables and multi-column layouts look visually appealing — but many ATS systems cannot parse them correctly. What was designed as a two-column table is read by the parser as continuous text, causing content to be lost or incorrectly assigned. ESCO and most ATS providers recommend single-column structures for maximum compatibility. Objection: if you are applying to agencies or creative industries and know that no ATS is in use, a visually strong layout can make sense. For online portals and ATS-driven processes: single-column, linear structure, section headings in standard formats ('Work Experience', 'Education', 'Skills').