Version 6 pages can be edited by Version 7 with no changes to block syntax on the page.
Version 7 is an entirely new program using different files and structure. Both versions can run on the same site.
Version 7 is not an upgrade to version 6 - it requires a new purchase with no discount.
The EditWrx version 6 is no longer offered.
If you purchased a Developer KEY and still want to install Version 6
and use that KEY to generate Domain Licenses, use this manual install zip for new installations.