How to open lower version ost file to upper version ms outlook

Here we can simply distinguish lower and upper version of ms outlook as well as ost file .At now Microsoft outlook 2016 is upper version and below its all are lower version such as outlook 2013 ,outlook 2010 ,outlook 2007 ,outlook 2003 ,outlook 2000 ,etc . As we know lots of situation comes when our… Continue reading How to open lower version ost file to upper version ms outlook