diff --git a/SUMMARY.md b/SUMMARY.md
index c9819fd..ffad806 100644
--- a/SUMMARY.md
+++ b/SUMMARY.md
@@ -38,6 +38,7 @@
         * [XOSSH](charts/xossh.md)
         * [Logging and Monitoring](charts/logging-monitoring.md)
         * [Persistent Storage](charts/storage.md)
+        * [BBSim](charts/bbsim.md)
 * [Operations Guide](operating_cord/operating_cord.md)
     * [General Info](operating_cord/general.md)
         * [GUI](operating_cord/gui.md)
diff --git a/charts/bbsim.md b/charts/bbsim.md
new file mode 100644
index 0000000..cabc6c6
--- /dev/null
+++ b/charts/bbsim.md
@@ -0,0 +1,53 @@
+# BBSim Helm Chart
+
+This chart let you install the broadband simulator.
+Note that this chart depends on [kafka](kafka.md)
+
+```shell
+helm install -n bbsim bbsim
+```
+
+## Set a different number of ONUs
+
+You can configure the number of ONUs trough a parameter in the installation:
+
+```shell
+helm install -n bbsim bbsim --set onus_per_pon_port={number_od_onus}
+```
+
+## Set a different mode
+
+By default BBSim will bring up a certain number of ONUs and the start sending
+authentication requests, via EAPOL, and DHCP requests.
+
+You can change the behaviour via:
+
+```shell
+helm install -n bbsim bbsim --set emulation_mode="{both|aaa|default}"
+```
+
+Where:
+
+- `both` stands for authentication and DHCP
+- `aaa` stands for authentication only
+- `default` will just activate the devices
+
+## Start BBSim without Kafka
+
+Kafka is used to aggregate the logs in CORD's [logging](logging-monitoring.md)
+framework.
+
+If you want to start BBSim without pushing the logs to kafka, you can install it
+with:
+
+```shell
+helm install -n bbsim bbsim --set kafka_broker=""
+```
+
+## Provision the BBSim OLT in NEM
+
+You can use this file to bring up the BBSim OLT in NEM: [bbsim-16.yaml](https://github.com/opencord/pod-configs/blob/master/tosca-configs/bbsim/bbsim-16.yaml).
+
+Note that in that file there is a bit of configuration for the `dhcpl2relay` application
+in ONOS that instructs it to send DHCP packet back to the OLT. This may differ
+from a POD where you are sending those packets out of the fabric.
\ No newline at end of file