15.4 update - file structure the same as 15.3?

[alan_sh]

Pablo,

Normally when I install a point release (15.1,15.2 etc.) and open a site, I get a message that, if I save it, I won't be able to go back to use a previous version of WWB.

For version 15.4, I don't get that message. So, can you let me know if the structure is the same as before and that, if I need to go back to 15.3, my site will still work?

cheers

Alan

[Pablo]

The file structure has not changed in the latest update.