Merge pull request #152 from slaclab/main

add info about coact as part of accessing s3df

Author: pjpascual

access.md

@@ -4,7 +4,7 @@ There are three primary ways to access S3DF resources:
 
 ![S3DF users access](assets/S3DF_users_access.png)
 
-In order to access S3DF resources, you must first obtain a [SLAC Account](accounts.md) (formerly known as a SLAC Windows account).
+In order to access S3DF, you must first obtain a [SLAC Account](accounts.md). You will then need to [register your affiliation](coact.md#what-is-coact) with S3DF. Once approved, you will be able to use any of the methods below to use S3DF resources.
 
 ?> S3DF is currently in the process of deprecating the usage of SLAC UNIX accounts. Please obtain a [SLAC Account](accounts.md) prior to accessing S3DF.