Fix three days

Author: ericholscher

docs/conf/berlin/2025/about.md

@@ -6,7 +6,7 @@ banner: _static/conf/images/headers/2025/team.jpg
 
 # About the Conference
 
-We invite you to join hundreds of other folks for a three-day event to explore the art and science of documentation.
+We invite you to join hundreds of other folks for an event to explore the art and science of documentation.
 The Write the Docs conference covers any topic related to documentation in the software industry.
 Past talks have also covered such diverse topics as empathy, the history of math symbols, and using emoji to keep your users' attention.
 

docs/conf/berlin/2025/convince-your-manager.md

@@ -20,7 +20,7 @@ Remember to change the things in [brackets]!
 
 *SUBJECT: Professional Development: Documentation Community Conference*
 
-*I’d like to attend Write the Docs {{ city }}. This three-day event explores the art and science of documentation, and covers a diverse range of topics related to documentation in the software industry.*
+*I’d like to attend Write the Docs {{ city }}. This event explores the art and science of documentation, and covers a diverse range of topics related to documentation in the software industry.*
 
 *Write the Docs conferences bring together everyone who writes the docs – Tech Writers, Developers, Developer Relations, Customer Support – making the events an ideal networking opportunity. Each conference successfully combines a number of different event formats to deliver engaging, practical, and timely content.*