Good morning,
Happy New Year 2024 to all members of this forum.
I am using OJS version 2.4.8.0, and I would like to migrate to the latest OJS version 3.4.0.4 since I keep getting notifications asking me to migrate. The real difficulty is that the journal is quite supplied with data. So I would like to know, how will I upgrade without losing my data? Would there be a conventional procedure to follow for this migration? Your contributions will be welcome.
Best regards
What application are you using?
OJS Version 2.4.8.0