finos · jonathanteperJPMC · Jan 16, 2020 · Jan 10, 2020 · Jan 10, 2020 · Jan 10, 2020
diff --git a/docs/assets/uc17.png b/docs/assets/uc17.png
diff --git a/docs/use-cases/004-client-side-fx-trader.md b/docs/use-cases/004-client-side-fx-trader.md
@@ -15,7 +15,7 @@ layout: use_case
 1. The FX Trader clicks button to book a trade in the third-party trading app (e.g. Autobahn FX)
 1. The trading app executes an interop action to the client in-house proprietary credit check application to check the trader's credit limit. If this check indicates the limit has been reached, the trading app presents a rejection dialog as a standard error dialog box with an informational message which may be a standard message (e.g. "Credit Limit Reached") or may include an interop link/action (provided by the credit check application) to resolve the limit breach.
 
-![Use Case 4 Workflow](assets/uc4.png)
+![Use Case 4 Workflow](../assets/uc4.png)
 
 ## Required Features
 

diff --git a/docs/use-cases/005-buy-side-treasurer.md b/docs/use-cases/005-buy-side-treasurer.md
@@ -15,7 +15,7 @@ layout: use_case
 1. A Corporate Treasurer enters or chooses the required trade parameters in an aggregator app which then sends requests to different providers to subscribe to rates updates
 1. The aggregator app shows screen with all the rates received from the running provider apps and updates them in real-time as soon as provider sends new rate.
 
-![Use Case 5 Workflow](assets/uc5.png)
+![Use Case 5 Workflow](../assets/uc5.png)
 
 
 ## Workflow 2

diff --git a/docs/use-cases/017-fine-tuning-interop-with-channels.md b/docs/use-cases/017-fine-tuning-interop-with-channels.md
@@ -0,0 +1,33 @@
+---
+id: uc-17
+title:  "Use Case 17: Fine-tuning InterOp with Channels"
+sidebar_label: 17. Fine-tuning InterOp with Channels
+layout: use_case
+---
+
+## Persona
+A user in a multi-monitor desktop environment with a fairly hectic, time-sensitive and unpredictable working day based on market movement and interactions with clients and colleagues.
+
+## User Goal
+I want to be able to create "siloed" workflows on my desktop so that I can quickly switch context to serve a client or execute a trade while still keep an eye on the general market.
+
+## Preconditions
+The end-user's app desktop environment consists of:
+- an FDC3 compliant in-house application
+- several FDC3-compliant vendor applications
+
+## Workflow 1
+The user's organisation maintains a coverage list in the in-house application. When selecting a company in there, the user wants a chart and a news component to update in vendor application 1, an options montage to update in vendor application 2.
+
+## Workflow 2
+In vendor application 1, the user maintains a personal watchlist. When selecting a company in there, the user wants a research portal in vendor application 3 to update as well as a trading screen in vendor application 4.
+
+## Workflow 3
+In vendor application 2, the user have a tool for ad-hoc company look ups. When selecting a company there, the user wants a chart and a news component in vendor application 1 to update (not the ones from WF 1), a detailed company report in vendor application 2 and a separate trading screen in vendor application 4 (not the one in WF2).
+
+![Use Case 17 Workflow](../assets/uc17.png)
+
+## Interoperability Points
+- API
+- Context
+- Financial Objects Program