Backups
Backup repositories in S3 with restic or kopia, what the server backs up and how often, the retention of snapshots, restoring and downloading a snapshot, and the final backup before an account purge.
Updates
The Elpan package repository, upgrading with dnf, what a panel upgrade does by itself (the 503 window, migrations, deploy tasks), and the one-time migration commands for servers installed before a feature existed.
Sizing profiles
The tiny, small, standard and large profiles, what each sets and what tiny leaves out, the memory floors, /etc/elpan/sizing.conf and elpan-sizing apply.
Appearance
The Appearance screen sets one theme for every panel app on the server, the admin app, the account panels and the sign-in pages, and what an account holder or an identity provider can override.
Telemetry
What an Elpan server emits (the telemetry contract), enrolling the agent to push to a collection system or be scraped by one, shipping logs, and elpan-observability as one receiver.
AI assistant
The account AI assistant from your side. The agent daemon, the LLM proxy it talks to and /etc/elpan/ai-agent/env, the per-account budget, disabling it, and inspecting conversations.
Housekeeping
The panel's recurring sweeps, what each purges and after how long, the storage recount, and the housekeeping commands that run the same work on demand.