You are correct. I do not know for sure where I got my installation from. I think that I have previously updated, but that didn’t go well - I remember getting a general bit but not the major parts, the apps, so that needed to be worked out. Some of it would have come from apt but it didn’t fully succeed.
Thank you for your guidance.
The answer that I take from the comments is to update if I am doing that from the same installation source / repository (regardless of the versions involved), otherwise to remove the old version and do a fresh installation of the new version.
I have downloaded 7.0.4 because the ‘Help/check for Updates…’ took me to the LO download page.
I’m not sure where to put it, but I’d comment that there seems to be several worthwhile looking pdfs as user guides on everything but installation/updating. The release notes cover the content but not how to update, as far as I can see.
Thank you both.
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Thanks for your comments.
I understand what you mean about update processes varying by distro and OS - some time back I worked on a set of those for a major multi-platform product of a large IT company.
Maybe a better way of putting my question would have been to ask if there were breaking changes between LO 6 and LO 7?!
The responses that I have had here are about how to achieve the update in my particular circumstance. I was looking for advice on whether to update or reinstall from the LO point of view. You may respond that there are never breaking changes between versions but, perhaps sadly, I attempt to read the ‘update instructions’ of an important product like this to confirm the absence of such dangers.
Thanks