diff --git a/app/controllers/admin.js b/app/controllers/admin.js
index a9dc8c4..ccc30ed 100644
--- a/app/controllers/admin.js
+++ b/app/controllers/admin.js
@@ -44,6 +44,7 @@ class AdminController extends SiteController {
 
     router.use('/content-report',await this.loadChild(path.join(__dirname, 'admin', 'content-report')));
     router.use('/core-node',await this.loadChild(path.join(__dirname, 'admin', 'core-node')));
+    router.use('/core-user',await this.loadChild(path.join(__dirname, 'admin', 'core-user')));
     router.use('/host',await this.loadChild(path.join(__dirname, 'admin', 'host')));
     router.use('/job-queue', await this.loadChild(path.join(__dirname, 'admin', 'job-queue')));
     router.use('/log', await this.loadChild(path.join(__dirname, 'admin', 'log')));
diff --git a/app/controllers/admin/core-user.js b/app/controllers/admin/core-user.js
new file mode 100644
index 0000000..1d72973
--- /dev/null
+++ b/app/controllers/admin/core-user.js
@@ -0,0 +1,96 @@
+// admin/core-user.js
+// Copyright (C) 2022 DTP Technologies, LLC
+// License: Apache-2.0
+
+'use strict';
+
+const express = require('express');
+// const multer = require('multer');
+
+const { SiteController, SiteError } = require('../../../lib/site-lib');
+
+class CoreUserController extends SiteController {
+
+  constructor (dtp) {
+    super(dtp, module.exports);
+  }
+
+  async start ( ) {
+    // const upload = multer({ dest: `/tmp/${this.dtp.config.site.domainKey}/upload` });
+
+    const router = express.Router();
+    router.use(async (req, res, next) => {
+      res.locals.currentView = 'admin';
+      res.locals.adminView = 'core-user';
+      return next();
+    });
+
+    router.param('coreUserId', this.populateCoreUserId.bind(this));
+
+    router.post('/:coreUserId', this.postUpdateCoreUser.bind(this));
+
+    router.get('/:coreUserId', this.getCoreUserView.bind(this));
+    router.get('/', this.getIndex.bind(this));
+
+    return router;
+  }
+
+  async populateCoreUserId (req, res, next, coreUserId) {
+    const { coreNode: coreNodeService } = this.dtp.services;
+    try {
+      res.locals.userAccount = await coreNodeService.getUserByLocalId(coreUserId);
+      if (!res.locals.userAccount) {
+        throw new SiteError(404, 'Core Member not found');
+      }
+      return next();
+    } catch (error) {
+      this.log.error('failed to populate coreUserId', { coreUserId, error });
+      return next(error);
+    }
+  }
+
+  async postUpdateCoreUser (req, res, next) {
+    const { coreNode: coreNodeService } = this.dtp.services;
+    try {
+      await coreNodeService.updateUserForAdmin(res.locals.userAccount, req.body);
+      res.redirect('/admin/core-user');
+    } catch (error) {
+      return next(error);
+    }
+  }
+
+  async getCoreUserView (req, res, next) {
+    const { comment: commentService } = this.dtp.services;
+    try {
+      res.locals.pagination = this.getPaginationParameters(req, 20);
+      res.locals.recentComments = await commentService.getForAuthor(res.locals.userAccount, res.locals.pagination);
+      res.render('admin/core-user/form');
+    } catch (error) {
+      this.log.error('failed to produce user view', { error });
+      return next(error);
+    }
+  }
+
+  async getIndex (req, res, next) {
+    const { coreNode: coreNodeService } = this.dtp.services;
+    const search = { };
+    try {
+      res.locals.pagination = this.getPaginationParameters(req, 20);
+      res.locals.users = await coreNodeService.searchUsers(search, res.locals.pagination);
+      res.render('admin/core-user/index');
+    } catch (error) {
+      this.log.error('failed to render Core User home', {
+        search,
+        pagination: res.locals.pagination,
+        error,
+      });
+      return next(error);
+    }
+  }
+}
+
+module.exports = {
+  name: 'adminCoreUser',
+  slug: 'admin-core-user',
+  create: async (dtp) => { return new CoreUserController(dtp); },
+};
\ No newline at end of file
diff --git a/app/models/core-user.js b/app/models/core-user.js
index ab1cf88..13f5ab7 100644
--- a/app/models/core-user.js
+++ b/app/models/core-user.js
@@ -16,7 +16,7 @@ const CoreUserSchema = new Schema({
   core: { type: Schema.ObjectId, required: true, ref: 'CoreNode' },
   coreUserId: { type: Schema.ObjectId, required: true },
   username: { type: String, required: true },
-  username_lc: { type: String, required: true, lowercase: true },
+  username_lc: { type: String, required: true, lowercase: true, index: 1 },
   displayName: { type: String },
   bio: { type: String, maxlength: 300 },
   flags: { type: UserFlagsSchema, select: false },
diff --git a/app/models/lib/user-types.js b/app/models/lib/user-types.js
index d3633a9..55d25c0 100644
--- a/app/models/lib/user-types.js
+++ b/app/models/lib/user-types.js
@@ -12,6 +12,7 @@ module.exports.DTP_THEME_LIST = ['dtp-light', 'dtp-dark'];
 module.exports.UserFlagsSchema = new Schema({
   isAdmin: { type: Boolean, default: false, required: true },
   isModerator: { type: Boolean, default: false, required: true },
+  isEmailVerified: { type: Boolean, default: false, required: true },
 });
 
 module.exports.UserPermissionsSchema = new Schema({
diff --git a/app/services/core-node.js b/app/services/core-node.js
index 14f3777..e29b0ce 100644
--- a/app/services/core-node.js
+++ b/app/services/core-node.js
@@ -16,6 +16,8 @@ const CoreNodeRequest = mongoose.model('CoreNodeRequest');
 const passport = require('passport');
 const OAuth2Strategy = require('passport-oauth2');
 
+const striptags = require('striptags');
+
 const { SiteService, SiteError } = require('../../lib/site-lib');
 
 class CoreAddress {
@@ -382,6 +384,22 @@ class CoreNodeService extends SiteService {
     return cores;
   }
 
+  async searchUsers (search, pagination) {
+    const users = await CoreUser
+      .find(search)
+      .select('+flags +permissions +optIn')
+      .sort({ username_lc: 1 })
+      .skip(pagination.skip)
+      .limit(pagination.cpp)
+      .populate(this.populateCoreUser)
+      .lean();
+
+    return users.map((user) => {
+      user.type = 'CoreUser';
+      return user;
+    });
+  }
+
   async getUserByLocalId (userId) {
     const user = await CoreUser
       .findOne({ _id: userId })
@@ -392,6 +410,42 @@ class CoreNodeService extends SiteService {
     return user;
   }
 
+  async updateUserForAdmin (user, settings) {
+    const NOW = new Date();
+
+    if (!settings.username || !settings.username.length) {
+      throw new SiteError(406, 'Must include username');
+    }
+    settings.username = striptags(settings.username.trim());
+    settings.username_lc = settings.username.toLowerCase();
+
+    await CoreUser.updateOne(
+      { _id: user._id },
+      {
+        $set: {
+          updated: NOW,
+
+          username: settings.username,
+          username_lc: settings.username_lc,
+          displayName: striptags(settings.displayName.trim()),
+          bio: striptags(settings.bio.trim()),
+
+          'flags.isAdmin': settings.isAdmin === 'on',
+          'flags.isModerator': settings.isModerator === 'on',
+          'flags.isEmailVerified': settings.isEmailVerified === 'on',
+
+          'permissions.canLogin': settings.canLogin === 'on',
+          'permissions.canChat': settings.canChat === 'on',
+          'permissions.canComment': settings.canComment === 'on',
+          'permissions.canReport': settings.canReport === 'on',
+
+          'optIn.system': settings.optInSystem === 'on',
+          'optIn.marketing': settings.optInMarketing === 'on',
+        },
+      },
+    );
+  }
+
   async updateUserSettings (user, settings) {
     await CoreUser.updateOne(
       { _id: user._id },
diff --git a/app/services/oauth2.js b/app/services/oauth2.js
index f871311..c3290d0 100644
--- a/app/services/oauth2.js
+++ b/app/services/oauth2.js
@@ -393,6 +393,21 @@ class OAuth2Service extends SiteService {
     }
     return done(null, token.user, { scope: token.scope });
   }
+
+  /**
+   * Retrieves OAuth2 access/refresh tokens for a specific CoreUser.
+   * @param {CoreUser} user The user for which tokens are wanted.
+   * @param {*} type The type of token wanted (access or refresh), or don't
+   * specify to receive all tokens (unfiltered).
+   * @returns Array of tokens for the specified user, if any.
+   */
+  async getUserTokens (user, type) {
+    const tokens = await OAuth2Token
+      .find({ user: user._id, type })
+      .populate(this.populateOAuth2Token)
+      .lean();
+    return tokens;
+  }
 }
 
 module.exports = {
diff --git a/app/services/user.js b/app/services/user.js
index b0d8a7c..cb854ce 100644
--- a/app/services/user.js
+++ b/app/services/user.js
@@ -97,6 +97,7 @@ class UserService extends SiteService {
       user.flags = {
         isAdmin: false,
         isModerator: false,
+        isEmailVerified: false,
       };
 
       user.permissions = {
@@ -229,12 +230,19 @@ class UserService extends SiteService {
           username: userDefinition.username,
           username_lc,
           displayName: userDefinition.displayName,
+          bio: striptags(userDefinition.bio.trim()),
+
           'flags.isAdmin': userDefinition.isAdmin === 'on',
           'flags.isModerator': userDefinition.isModerator === 'on',
+          'flags.isEmailVerified': userDefinition.isEmailVerified === 'on',
+
           'permissions.canLogin': userDefinition.canLogin === 'on',
           'permissions.canChat': userDefinition.canChat === 'on',
           'permissions.canComment': userDefinition.canComment === 'on',
           'permissions.canReport': userDefinition.canReport === 'on',
+
+          'optIn.system': userDefinition.optInSystem === 'on',
+          'optIn.marketing': userDefinition.optInMarketing === 'on',
         },
       },
     );
diff --git a/app/views/admin/components/menu.pug b/app/views/admin/components/menu.pug
index 969c932..6d688da 100644
--- a/app/views/admin/components/menu.pug
+++ b/app/views/admin/components/menu.pug
@@ -32,6 +32,11 @@ ul.uk-nav.uk-nav-default
       span.nav-item-icon
         i.fas.fa-project-diagram
       span.uk-margin-small-left Core Nodes
+  li(class={ 'uk-active': (adminView === 'core-user') })
+    a(href="/admin/core-user")
+      span.nav-item-icon
+        i.fas.fa-user-astronaut
+      span.uk-margin-small-left Core Users
 
   li(class={ 'uk-active': (adminView === 'core-node') })
     a(href="/admin/service-node")
diff --git a/app/views/admin/core-user/form.pug b/app/views/admin/core-user/form.pug
new file mode 100644
index 0000000..68aed98
--- /dev/null
+++ b/app/views/admin/core-user/form.pug
@@ -0,0 +1,120 @@
+extends ../layouts/main
+block content
+
+  include ../../comment/components/comment-review
+
+  div(uk-grid).uk-grid-small
+    div(class="uk-width-1-1 uk-width-2-3@l")
+      form(method="POST", action=`/admin/core-user/${userAccount._id}`).uk-form
+        input(type="hidden", name="username", value= userAccount.username)
+        input(type="hidden", name="displayName", value= userAccount.displayName)
+        .uk-card.uk-card-default.uk-card-small
+          .uk-card-header
+            if userAccount.displayName
+              .uk-text-large= userAccount.displayName
+            div
+              a(href=`/user/${userAccount._id}`) @#{userAccount.username}
+
+          .uk-card-body
+            .uk-margin
+              label(for="bio").uk-form-label Bio
+              textarea(id="bio", name="bio", rows="3", placeholder="Enter profile bio").uk-textarea= userAccount.bio
+
+            .uk-margin
+              label.uk-form-label Flags
+              div(uk-grid).uk-grid-small
+                label
+                  input(id="is-admin", name="isAdmin", type="checkbox", checked= userAccount.flags.isAdmin)
+                  |  Admin
+                label
+                  input(id="is-moderator", name="isModerator", type="checkbox", checked= userAccount.flags.isModerator)
+                  |  Moderator
+                label
+                  input(id="is-email-verified", name="isEmailVerified", type="checkbox", checked= userAccount.flags.isEmailVerified)
+                  |  Email Verified
+
+            .uk-margin
+              label.uk-form-label Permissions
+              .uk-margin
+                div(uk-grid).uk-grid-small
+                  label
+                    input(id="can-login", name="canLogin", type="checkbox", checked= userAccount.permissions.canLogin)
+                    |  Can Login
+                  label
+                    input(id="can-chat", name="canChat", type="checkbox", checked= userAccount.permissions.canChat)
+                    |  Can Chat
+                  label
+                    input(id="can-comment", name="canComment", type="checkbox", checked= userAccount.permissions.canComment)
+                    |  Can Comment
+                  label
+                    input(id="can-report", name="canReport", type="checkbox", checked= userAccount.permissions.canReport)
+                    |  Can Report
+
+            .uk-margin
+              label.uk-form-label Opt-Ins
+              div(uk-grid).uk-grid-small
+                label
+                  input(id="optin-system", name="optInSystem", type="checkbox", checked= userAccount.optIn.system)
+                  |  System
+                label
+                  input(id="optin-marketing", name="optInMarketing", type="checkbox", checked= userAccount.optIn.marketing)
+                  |  Marketing
+
+          .uk-card-footer
+            div(uk-grid).uk-grid-small
+              .uk-width-expand
+                +renderBackButton()
+              .uk-width-auto
+                button(type="submit").uk-button.uk-button-primary Update User
+
+    div(class="uk-width-1-1 uk-width-1-3@l")
+
+      .uk-margin
+        .uk-card.uk-card-default.uk-card-small
+          .uk-card-header
+            h4.uk-card-title
+              div(uk-grid).uk-grid-small
+                .uk-width-expand
+                  div= userAccount.core.meta.name
+                .uk-width-auto
+                  img(src="/img/icon/dtp-core.svg", alt="DTP Core Icon", style="height: 1em; width: auto;")
+
+          .uk-card-body
+            .uk-margin
+              label.uk-form-label Description
+              div= userAccount.core.meta.description
+
+            .uk-margin
+              div(uk-grid)
+                .uk-width-auto
+                  label.uk-form-label Name
+                  div= userAccount.core.meta.name
+                .uk-width-auto
+                  label.uk-form-label Created
+                  div= moment(userAccount.core.created).fromNow()
+                .uk-width-auto
+                  label.uk-form-label Updated
+                  div= moment(userAccount.core.updated).fromNow()
+
+            .uk-margin
+              div(uk-grid)
+                .uk-width-auto
+                  label.uk-form-label Domain
+                  div= userAccount.core.meta.domain
+                .uk-width-auto
+                  label.uk-form-label Domain Key
+                  div= userAccount.core.meta.domainKey
+
+      .uk-margin
+        .uk-card.uk-card-default.uk-card-small
+          .uk-card-header
+            h4.uk-card-title Recent Comments
+
+          .uk-card-body
+            if Array.isArray(recentComments) && (recentComments.length > 0)
+              ul.uk-list.uk-list-divider
+                each comment in recentComments
+                  li
+                    +renderCommentReview(comment)
+            else
+              div #{userAccount.displayName || userAccount.uslername} has no recent comments.
\ No newline at end of file
diff --git a/app/views/admin/core-user/index.pug b/app/views/admin/core-user/index.pug
new file mode 100644
index 0000000..3b1517f
--- /dev/null
+++ b/app/views/admin/core-user/index.pug
@@ -0,0 +1,33 @@
+extends ../layouts/main
+block content
+  h1 Core Users
+
+  if Array.isArray(users) && (users.length > 0)
+    .uk-overflow-auto
+      table.uk-table.uk-table-divider.uk-table-small.uk-table-justify
+        thead
+          th Username
+          th Display Name
+          th Created
+          th Core
+          th Core Domain
+          th Core User ID
+          th User ID
+        tbody
+          each userAccount in users
+            tr
+              td
+                a(href=`/admin/core-user/${userAccount._id}`)= userAccount.username
+              td
+                if userAccount.displayName
+                  a(href=`/admin/core-user/${userAccount._id}`)= userAccount.displayName
+                else
+                  .uk-text-muted N/A
+              td= moment(userAccount.created).format('YYYY-MM-DD hh:mm a')
+              td= userAccount.core.meta.name
+              td= userAccount.core.meta.domainKey
+              td= userAccount.coreUserId
+              td= userAccount._id
+
+  else
+    div There are no Core users.
\ No newline at end of file
diff --git a/app/views/admin/user/form.pug b/app/views/admin/user/form.pug
index f853995..ff149f6 100644
--- a/app/views/admin/user/form.pug
+++ b/app/views/admin/user/form.pug
@@ -8,63 +8,81 @@ block content
       form(method="POST", action=`/admin/user/${userAccount._id}`).uk-form
         input(type="hidden", name="username", value= userAccount.username)
         input(type="hidden", name="displayName", value= userAccount.displayName)
-        .uk-card.uk-card-secondary.uk-card-small
+        .uk-card.uk-card-default.uk-card-small
           .uk-card-header
-            if userAccount.displayName
-              .uk-text-large= userAccount.displayName
-            div 
-              a(href=`mailto:${userAccount.email}`)= userAccount.email
-            div
-              a(href=`/user/${userAccount._id}`) @#{userAccount.username}
+            div(uk-grid).uk-grid-small.uk-flex-middle
+              if userAccount.picture
+                .uk-width-auto
+                  +renderProfileIcon(userAccount)
+              .uk-width-expand
+                .uk-text-large= userAccount.displayName || userAccount.username
+                div(uk-grid).uk-grid-small.uk-flex-between
+                  .uk-width-auto
+                    a(href=`mailto:${userAccount.email}`)= userAccount.email
+                  .uk-width-auto
+                    a(href=`/user/${userAccount._id}`) @#{userAccount.username}
 
           .uk-card-body
             .uk-margin
-              div(uk-grid)
-                div(class="uk-width-1-1 uk-width-1-2@m")
-                  fieldset
-                    legend Flags
-                    .uk-margin
-                      div(uk-grid).uk-grid-small
-                        label
-                          input(id="is-admin", name="isAdmin", type="checkbox", checked= userAccount.flags.isAdmin)
-                          |  Admin
-                        label
-                          input(id="is-moderator", name="isModerator", type="checkbox", checked= userAccount.flags.isModerator)
-                          |  Moderator
+              label(for="bio").uk-form-label Bio
+              textarea(id="bio", name="bio", rows="3", placeholder="Enter profile bio").uk-textarea= userAccount.bio
 
-                div(class="uk-width-1-1 uk-width-1-2@m")
-                  fieldset
-                    legend Permissions
-                    .uk-margin
-                      div(uk-grid).uk-grid-small
-                        label
-                          input(id="can-login", name="canLogin", type="checkbox", checked= userAccount.permissions.canLogin)
-                          |  Can Login
-                        label
-                          input(id="can-chat", name="canChat", type="checkbox", checked= userAccount.permissions.canChat)
-                          |  Can Chat
-                        label
-                          input(id="can-comment", name="canComment", type="checkbox", checked= userAccount.permissions.canComment)
-                          |  Can Comment
-                        label
-                          input(id="can-report", name="canReport", type="checkbox", checked= userAccount.permissions.canReport)
-                          |  Can Report
-                        label
-                          input(id="can-author-pages", name="canAuthorPages", type="checkbox", checked= userAccount.permissions.canAuthorPages)
-                          |  Can Author Pages
-                        label
-                          input(id="can-author-posts", name="canAuthorPosts", type="checkbox", checked= userAccount.permissions.canAuthorPosts)
-                          |  Can Author Posts
+            .uk-margin
+              label.uk-form-label Flags
+              div(uk-grid).uk-grid-small
+                label
+                  input(id="is-admin", name="isAdmin", type="checkbox", checked= userAccount.flags.isAdmin)
+                  |  Admin
+                label
+                  input(id="is-moderator", name="isModerator", type="checkbox", checked= userAccount.flags.isModerator)
+                  |  Moderator
+                label
+                  input(id="is-email-verified", name="isEmailVerified", type="checkbox", checked= userAccount.flags.isEmailVerified)
+                  |  Email Verified
+
+            .uk-margin
+              label.uk-form-label Permissions
+              div(uk-grid).uk-grid-small
+                label
+                  input(id="can-login", name="canLogin", type="checkbox", checked= userAccount.permissions.canLogin)
+                  |  Can Login
+                label
+                  input(id="can-chat", name="canChat", type="checkbox", checked= userAccount.permissions.canChat)
+                  |  Can Chat
+                label
+                  input(id="can-comment", name="canComment", type="checkbox", checked= userAccount.permissions.canComment)
+                  |  Can Comment
+                label
+                  input(id="can-report", name="canReport", type="checkbox", checked= userAccount.permissions.canReport)
+                  |  Can Report
+
+            .uk-margin
+              label.uk-form-label Opt-Ins
+              div(uk-grid).uk-grid-small
+                label
+                  input(id="optin-system", name="optInSystem", type="checkbox", checked= userAccount.optIn.system)
+                  |  System
+                label
+                  input(id="optin-marketing", name="optInMarketing", type="checkbox", checked= userAccount.optIn.marketing)
+                  |  Marketing
 
-        button(type="submit").uk-button.dtp-button-primary.uk-display-block.uk-width-1-1 Update User
+          .uk-card-footer
+            div(uk-grid).uk-grid-small
+              .uk-width-expand
+                +renderBackButton()
+              .uk-width-auto
+                button(type="submit").uk-button.uk-button-primary Update User
 
     div(class="uk-width-1-1 uk-width-1-3@l")
 
-      .uk-card.uk-card-secondary.uk-card-small
+      .uk-card.uk-card-default.uk-card-small
         .uk-card-header
-          h4.uk-card-title #{userAccount.displayName || userAccount.username}'s Comments
+          h4.uk-card-title Recent Comments
         .uk-card-body
-          ul.uk-list.uk-list-divider
-            each comment in recentComments
-              li
-                +renderCommentReview(comment)
\ No newline at end of file
+          if Array.isArray(recentComments) && (recentComments.length > 0)
+            ul.uk-list.uk-list-divider
+              each comment in recentComments
+                li
+                  +renderCommentReview(comment)
+          else
+            div #{userAccount.displayName || userAccount.username} has no recent comments.
\ No newline at end of file