I have been receiving notices to upgrade my Thunderbird v60 (32 bit) to v68.4.2. I have looked around this site and am unable to find instructions for this upgrade.
1. Will this upgrade automatically install v68 64-bit?
2. From some of the comments I found it seems to set up v68 separate from the older version. Is this true?
3. If true would I have to migrate my old profile to the new version?
JohnD