Re: Upgrade from 8.3 to 14 help?
The "data" for your Tiki is stored in the MySQL database. So simply adding the Tiki 14 files to your wiki folder won't erase any data (except for any customizations you've made).
I recommend reviewing the Upgrade Instructions for details: https://doc.tiki.org/upgrade
HTH,
- Rick | My Tiki Blog | My Tiki UserPage
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