[Koha] How to import data from koha version 2.2.9 to koha 3.10 or 3.12

Hi, Recently we have installed koha version 3.10 and would like to import all the records from old koha version 2.2.9 to the new version. Would anybody can send me the step by step guide for the same. Thanks Gaurab -- View this message in context: http://koha.1045719.n5.nabble.com/How-to-import-data-from-koha-version-2-2-9... Sent from the Koha-general mailing list archive at Nabble.com.