Internet Explorer 11 (IE11) Browser Support
CONFLUENCE CLOUD:
IE11 is no longer supported for Confluence Cloud. Support was ended on 31 March 2020.
See: Retiring IE11 support for Atlassian cloud, server, and data center products
CONFLUENCE SERVER:
IE11 will be supported until the last version of Confluence that supports IE11 has reached end of life (EOL) (See: When is this happening?).
The last Confluence version to support IE 11 is 7.4. Support was ended in 7.5 (See: Â End of Support Announcements for Confluence).
Confluence 7.4 will be EOL 21 April 2022 (See:Â Atlassian Support End of Life Policy).