X1 to HD10pro

[chameau]

Hi,

Can a plan thats been created in chief x1 be open and edited in HD10pro? From reading old posts, I think it should work as HD10 is newer than x1, so it should be able to open plans created in earlier version (it probably would not work in reverse), however there is an option that needs to be ticked in the 'plan defaults' to permit editing in HD. My question is, does that box need to be ticked before the plan is started? or can it be ticked any time? (eg: when the plan is finished, before saving or exporting?)

cheers