[Unit]
Description=Run OnlyOffice auto-fix after Nextcloud AIO backup

[Timer]
# Primary window: every 5 minutes between 04:10–04:40 UTC
OnCalendar=*-*-* 04:10:00..04:40:00/5 UTC

# Safety run: once per hour at minute 10 (UTC)
OnCalendar=*-*-* *:10:00 UTC

Persistent=true

[Install]
WantedBy=timers.target