I am attempting to setup an LDAP server.

I installed ApacheDS and I was going through the user guide. I am trying to change the default admin password. I know I can use the Apache Directory Studio to do this, but I am required to use the command line to setup and maintain the LDAP server I create. 
I found [this](https://stackoverflow.com/questions/33221397/change-default-admin-password-in-apacheds "previous post on changing the default password") 
and it helped by showing how to use an ldif file to modify the default password. 

However when I run

```
ldapmodify -h localhost -p 10389 -D "uid=admin,ou=system" -f conf-modify.ldif

```

I get the message:

```
'ldapmodify' is not recognized as an internal or external command, operable program or batch file. 

```

Is there an LDAP package for windows command line tools or is there a specific directory that the ldap command must be executed from in ApacheDS

I am currently running the command from the ApacheDS install directory C:\Program Files\ApacheDS