Upgrade
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-- make a copy of `inc/settings.php`
-- make a copy of `upload/` (or directory where your photos and thumbnails are stored).
-- delete old version of syp from your server
-- upload new version
-- edit `inc/settings.php` again (copy old version of file may not be enough
- because new settings may have appeared)
-- copy `upload/` back.
+- uncompress new version of syp
+- upload uncompressed version to your server
- open http://yoururl.com/upgrade.php with your web browser
co-administrators