# LDAPCP

> LDAPCP is a claims provider that connects SharePoint to Active Directory and LDAP, in federated authentication.

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- [Privacy Policy](/privacy-policy/): 
- [LDAPCP Classic (deprecated)](/docs-classic/): 
- [LDAPCP Second Edition](/docs-se/): 
- [Blog](/blog/): 

## LDAPCP Classic (deprecated)



- [Overview](/docs-classic/overview/)
- [Usage](/docs-classic/usage/)
- [Help](/docs-classic/help/)

### Overview



- [Introduction](/docs-classic/overview/introduction/)
- [Limitations](/docs-classic/overview/limitations/)
- [Prerequisites](/docs-classic/overview/prerequisites/): Prerequisites

### Usage



- [Install](/docs-classic/usage/install/): Install LDAPCP
- [Configure](/docs-classic/usage/configuration/)
- [Update](/docs-classic/usage/update/): How to update LDAPCP
- [Remove](/docs-classic/usage/remove/): Remove LDAPCP from the SharePoint farm.
- [For developers](/docs-classic/usage/for-developers/)

### Help



- [Troubleshooting](/docs-classic/help/troubleshooting/)
- [Fix Setup Issues](/docs-classic/help/fix-setup-issues/)

## LDAPCP Second Edition



- [Overview](/docs-se/overview/)
- [Usage](/docs-se/usage/)
- [Guides](/docs-se/guides/)
- [Help](/docs-se/help/)

### Overview



- [Introduction](/docs-se/overview/introduction/)

### Usage



- [Installation](/docs-se/usage/installation/): This article describes the steps required to install LDAPCPSE in your SharePoint farm.
- [Update](/docs-se/usage/update/): This article describes the steps required to update LDAPCPSE in your SharePoint farm.
- [Remove](/docs-se/usage/remove/): This article describes the steps required to remove LDAPCPSE from your SharePoint farm.

### Guides



- [Configure a LDAP connection](/docs-se/guides/configure-ldap-connection/)
- [Upgrade from LDAPCP Classic](/docs-se/guides/upgrade-from-classic/)

### Help



- [Troubleshooting](/docs-se/help/troubleshooting/)

## Blog



- [LDAPCPSE v21.0](/blog/ldapcpse-v21.0/)
- [LDAPCPSE v20.0](/blog/ldapcpse-v20.0/)
- [LDAPCPSE v19.0](/blog/ldapcpse-v19.0/)