diff --git a/health-and-safety/photosensitive_epilepsy.md b/health-and-safety/photosensitive_epilepsy.md
index d5f3ff1..bf91813 100644
--- a/health-and-safety/photosensitive_epilepsy.md
+++ b/health-and-safety/photosensitive_epilepsy.md
@@ -1,7 +1,7 @@
 # Return to Ritherdon: Photosensitive Epilepsy
 
 This document is part of the health and safety risk assessment for the
-artworks *Personal Flash in Real Time (Ross)* and *Personal Flash in
+artworks *Personal Flash in Real Time (Andy)* and *Personal Flash in
 Real Time (Tony)* which are part of the Return to Ritherdon
 exhibition. If you would like to know more about how the artwork and
 the exhibition, head to [Return to Ritherdon
@@ -13,7 +13,7 @@ Oates](https://git.abbether.net/craig.oates).
 ## Summary of Assessment 
 
 The amount of flashes the artworks ('*Personal Flash in Real Time
-(Ross)*' and '*Personal Flash in Real Time (Tony)*') produce are not
+(Andy)*' and '*Personal Flash in Real Time (Tony)*') produce are not
 of a high enough rate to cause a photosensitive epileptic seizure --
 according to the referenced sources below ('between 3-30 hertz').
 
@@ -41,7 +41,7 @@ hertz, at most**.
 
 To expand on the second point, I have analysed and reviewed a
 days-worth of **live test** data, collected on the
-**23/04/2021**. *Personal Flash in Real Time (Ross)* (the light meter
+**23/04/2021**. *Personal Flash in Real Time (Andy)* (the light meter
 part of the artwork) took the light readings from **06:57 to 16:00**
 (approx. 9 hours). Also, the test was conducted under the intended
 environment and under real-world conditions.
@@ -77,7 +77,7 @@ More information available at:
 
 ## How Risk Assessment Relates to the Return to Ritherdon Project
 
-The artworks *Personal Flash in Real Time (Ross)* and *Personal Flash
+The artworks *Personal Flash in Real Time (Andy)* and *Personal Flash
 in Real Time (Tony)* this document refers to are two artworks which
 are, in effect, one system and part of a much bigger project (called
 Return to Ritherdon). Within these two artworks are flashing
@@ -237,7 +237,7 @@ the factory which this system monitors ('Light Meter 1' and 'Light
 Meter 2' in the diagram above) and each one has their own threshold to
 indicate when welding is occuring. For example, when the light level
 for 'Light Meter 1' goes above `39` (at time of writing), this
-indicates a staff member (Ross) in the 'first' welding booth is
+indicates a staff member (Andy) in the 'first' welding booth is
 welding which triggers the light to turn on in the gallery ('Gallery
 Light 1'). Throughout the course of the day (factory operating hours
 are 07:00-16:00), the system repeats this process and documents every