Consider explicit, international date formats #dd0MMyyyy 04/010/2017 MS Excel mask dd/"0"MM/yyyy #0MMddyyyy 010.04.2017 MS Excel mask "0"MM.dd.yyyy #yyyy0MMdd 2017-010-04 MS Excel mask yyyy-"0"MM-dd Info @ https://goo.gl/cbKPje #1World1Date1Day #1Monde1Date1Jour