docs: update accounts information

Samuel Allanrequested to merge
samuel/update-accounts into master

Description

Update accounts information based on Tim's comment at https://tasks.opencraft.com/browse/SE-6669?focusedCommentId=332932&page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel#comment-332932

Supporting information

Private-ref: https://tasks.opencraft.com/browse/BB-3149

Testing instructions

  • verify accuracy and readability of the new information

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