various updates to flux functions

content/v2.0/reference/flux/functions/built-in/transformations/aggregates/kaufmansama.md

@@ -21,7 +21,7 @@ _**Function type:** Aggregate_
 ```js
 kaufmansAMA(
   n: 10,
-  columns: ["_value"]
+  column: "_value"
 )
 ```
 

content/v2.0/reference/flux/functions/built-in/transformations/aggregates/tripleexponentialderivative.md

@@ -19,7 +19,7 @@ related:
 ---
 
 The `tripleExponentialDerivative()` function calculates a triple exponential
-derivative ([TRIX](https://en.wikipedia.org/wiki/Trix_(technical_analysis)) of
+derivative ([TRIX](https://en.wikipedia.org/wiki/Trix_(technical_analysis))) of
 input tables using `n` points.
 
 _**Function type:** Aggregate_  

content/v2.0/reference/flux/functions/secrets/get.md

@@ -9,7 +9,8 @@ menu:
 weight: 202
 ---
 
-The `secrets.get()` function retrieves a secret from the InfluxDB secret store.
+The `secrets.get()` function retrieves a secret from the
+[InfluxDB secret store](/v2.0/security/secrets/).
 
 _**Function type:** Miscellaneous_
 

content/v2.0/security/secrets/use-vault.md

@@ -62,3 +62,7 @@ option set to `vault`.
 ```bash
 influxd --secret-store vault
 ```
+
+## Manage tokens through the InfluxDB API
+Use the InfluxDB `/org/{orgID}/secrets` API endpoint to add tokens to Vault.
+For details, see [Manage secrets](/v2.0/security/secrets/manage-secrets/).