Bitrix24 Self-hosted For Advanced Users

Generally, you will specify the information block access permissions at the creation time.

To modify the access permissions of an existing information block, open the Control Panel page Content > Information blocks > Information block types > [required_type].

In the actions column, click the action icon of a required information block and select Modify in the popup menu:

The information block properties form will open. Click the Access tab:

Specify new access permissions for user groups whose access levels you want to modify. Save changes.