Q：USER 除了删除消息、封禁用户外，为何还需要邀请用户、提升管理员的临时权限？ A：由于小鬼当家机器人需要 USER 拉入才认为是经过授权的使用，所以 USER 需要具有邀请用户的权限。而提升管理员的权限，是为了在 USER 拉入小鬼当家机器人的同时为小鬼当家设定所必要的权限。USER 的「add admin」权限仅首次配置的时候需要，配置完成后即可取消该权限
Q：USER 除了删除消息、封禁用户外，为何还需要邀请用户、提升管理员的临时权限？ A：由于小鬼当家机器人需要 USER 拉入才认为是经过授权的使用，所以 USER 需要具有邀请用户的权限。而提升管理员的权限，是为了在 USER 拉入小鬼当家机器人的同时为小鬼当家设定所必要的权限。USER 的「add admin」权限仅首次配置的时候需要，配置完成后即可取消该权限
Some messages aren’t supposed to last forever. There are some Telegram groups and conversations where it’s best if messages are automatically deleted in a day or a week. Here’s how to auto-delete messages in any Telegram chat. You can enable the auto-delete feature on a per-chat basis. It works for both one-on-one conversations and group chats. Previously, you needed to use the Secret Chat feature to automatically delete messages after a set time. At the time of writing, you can choose to automatically delete messages after a day or a week. Telegram starts the timer once they are sent, not after they are read. This won’t affect the messages that were sent before enabling the feature.
What is Secret Chats of Telegram
Secret Chats are one of the service’s additional security features; it allows messages to be sent with client-to-client encryption. This setup means that, unlike regular messages, these secret messages can only be accessed from the device’s that initiated and accepted the chat. Additionally, Telegram notes that secret chats leave no trace on the company’s services and offer a self-destruct timer.
