# Offline access and/or documentation for secure online access

**URL:** <https://help.nextcloud.com/t/offline-access-and-or-documentation-for-secure-online-access/217546>\
**Category:** ℹ️ Support\
**Tags:** hosting, android, cloudflare\
**Created:** [February 15, 2025, 1:05pm UTC](https://help.nextcloud.com/t/offline-access-and-or-documentation-for-secure-online-access/217546 "2025-02-15T13:05:11Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![wwe](https://help.nextcloud.com/user_avatar/help.nextcloud.com/wwe/32/72963_2.png) [@wwe](https://help.nextcloud.com/u/wwe)\
**Post date:** [February 15, 2025, 8:50pm UTC](https://help.nextcloud.com/t/offline-access-and-or-documentation-for-secure-online-access/217546/2 "2025-02-15T20:50:32Z")

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hi @alexnox welcome to the community 🤝

looks you are beginner with little technical knowledge. I would recommend you review

- [101: Self-hosting information for beginners](https://help.nextcloud.com/t/101-self-hosting-information-for-beginners/187015)
- [101: Network, domain and DNS](https://help.nextcloud.com/t/101-network-domain-and-dns/201882)
- [101: VPN service](https://help.nextcloud.com/t/101-vpn-service/201997)

please take the time to familiarize yourself with the articles likely you will find topics you need to learn first before you continue with exposing your system to the internet. I would recommend you start with small testing data subset and do many tests with backup, restore, upgrades and recovery before you completely switch to the new system.

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_[View the full topic](https://help.nextcloud.com/t/offline-access-and-or-documentation-for-secure-online-access/217546)._