Jorgen Johansson wrote: > Disregard message. I had not seen the menu options remove and add line.
there are also shortcuts (from SYSTEM_DIR/bind/math.bind \bind "M-m c i" "tabular-feature append-column" \bind "M-m c d" "tabular-feature delete-column" \bind "M-m c c" "tabular-feature copy-column" \bind "M-m c s" "tabular-feature swap-column" \bind "M-m w i" "tabular-feature append-row" \bind "M-m w d" "tabular-feature delete-row" \bind "M-m w c" "tabular-feature copy-row" \bind "M-m w s" "tabular-feature swap-row" Herbert -- http://www.educat.hu-berlin.de/~voss/lyx/
