update nextcloud page

Author: geritwagner

management/nextcloud.qmd

@@ -4,19 +4,39 @@ transition_status: "updated"
 transition_comment: "Update archive"
 ---
 
+::: {.callout-note title="TODO"}
 TODO: regularly export tree -d -L 3
+:::
+
+Contains all **confidential** materials for lab management, teaching, research, funding, and service.
+Also our preferred choice for binary/large files and archived data.
+
+## Web interface
+
+[{{< iconify fluent:cloud-sync-48-regular style="color: white;" >}} Nextcloud](https://nc-2272638881871040784.nextcloud-ionos.com/){.btn .btn-primary .btn-center rel="noopener" target=_blank}
+
 
-[Nextcloud](https://nc-2272638881871040784.nextcloud-ionos.com/){target=_blank}
+## Local Nextcloud client
 
-## Nextcloud client
+See [overview of clients](https://nextcloud.com/de/install/#install-clients){target=_blank} (use *Nextcloud Files*).
 
-- [Clients](https://nextcloud.com/de/install/#install-clients){target=_blank} (use *Nextcloud Files*)
-- Contains all **confidential** materials for lab management, teaching, research, funding, and service (following the same structure as the handbook).
-- "Anmelden", URL: ``https://nc-2272638881871040784.nextcloud-ionos.com/``, give access in Browser (pop-up), accept default settings.
-- Our preferred choice for confidential data, and binary/large files<br>- **Collaborative editing of a shared document (without login)**: create md-file and public link (can edit) |
+To configure: 
+
+- Click "Anmelden"
+- Enter the following URL:
+
+```sh
+https://nc-2272638881871040784.nextcloud-ionos.com/
+```
+- Give access in Browser (pop-up)
+- Accept default settings.
 
 ## Archive (digitalized documents)
 
 ::: resource
 [Archive]({{< var nextcloud.archive >}}).
 :::
+
+## Extensions
+
+**Collaborative editing of a shared document (without login)**: create md-file and public link (can edit).