Need help in installing extension

Community Extensions
1

https://www.knime.com/user/login?destination=discourse_sso%3Fsso%3Dbm9uY2U9OGU1NzMzOWRiOGNhMzZhMTI3ZWU5MmNkZjA5MWE3YzgmcmV0dXJuX3Nzb191cmw9aHR0cHMlM0ElMkYlMkZmb3J1bS5rbmltZS5jb20lMkZzZXNzaW9uJTJGc3NvX2xvZ2lu%26sig%3D4db9e402175963e4f97c86edc8b75e8114065c9f3646a7eaab4a32ffcc92df1f

help in insatlling string similarity :-

2

@praveenrajp most likely you will have to install this extension separately: