I am sure this info is available somewhere but cannot seem to find it trailing through the forum We are currently using v1.7.0 on PHP5.2.17 and it works fineWe are now considering upgrading the PHP on the server and wonder if there are any issues with v1.7.0 with later versions of PHP, and if so what version would be recommended.Further If it needs to be upgraded can I use that version before the upgrade on PHP5.2.17, also is the upgrade straight forward just a matter of putting new files maybe a upgrade page so its its automatically or are there pitfalls, changes to data base structure etcThank you