# How can I see updated source file?

**URL:** <https://forums.unrealengine.com/t/how-can-i-see-updated-source-file/462836>\
**Category:** AI\
**Tags:** coding, unreal-engine, update, question, CPP\
**Created:** [March 25, 2020, 5:32pm UTC](https://forums.unrealengine.com/t/how-can-i-see-updated-source-file/462836 "2020-03-25T17:32:25Z")\
**Posts on this page:** 2\
**Page:** 1

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**Author:** ![Grubz](https://d3kjluh73b9h9o.cloudfront.net/original/4X/2/8/5/28502927f1d97ba1051b3b47ccfe17233bf41ef0.png) [@Grubz](https://forums.unrealengine.com/u/Grubz)\
**Post date:** [March 25, 2020, 5:32pm UTC](https://forums.unrealengine.com/t/how-can-i-see-updated-source-file/462836/1 "2020-03-25T17:32:25Z")

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I am currently following a tutorial about A.I [UE4 C++/Blueprint AI Basics Part 3: Patrol/Chase Bot - YouTube](https://www.youtube.com/watch?v=V_ho4q4UUao&t=16s).  
In the video 9:50 he enters #include "BotMovementCharacter. When i enter it, the source file no longer exist. Does it means it got updated? If so where can i find the updated source file name?

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**Author:** ![FreezerNick](https://d1ap1mz92jnks1.cloudfront.net/user_avatar/forums.unrealengine.com/freezernick/32/480692_2.png) [@FreezerNick](https://forums.unrealengine.com/u/FreezerNick)\
**Post date:** [April 6, 2020, 11:23am UTC](https://forums.unrealengine.com/t/how-can-i-see-updated-source-file/462836/2 "2020-04-06T11:23:41Z")

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It’s a file he has created himself. He said “it’s just a character”, so you want to create a new ACharacter-C+±Class.

Edit: I just saw the date of this question - you have probably figured it out already =)