From b2c9c1a58d79dc30b075a41445845167a771196c Mon Sep 17 00:00:00 2001
From: Michael Quigley <michael@quigley.com>
Date: Wed, 11 Oct 2023 11:32:07 -0400
Subject: [PATCH 1/8] 'zrok' branding style tweak

---
 CHANGELOG.md     | 4 ++++
 ui/src/index.css | 1 +
 2 files changed, 5 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 996b13952..4d2daf110 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+# v0.4.8
+
+CHANGE: The title color of the header was changed from white to flourescent green, to better match the overall branding
+
 # v0.4.7
 
 FEATURE: OAuth authentication with the ability to restrict authenticated users to specified domains for `zrok share public`. Supports both Google and GitHub authentication in this version. More authentication providers, and extensibility to come in future `zrok` releases. See the OAuth configuration guide at `docs/guides/self-hosting/oauth/configuring-oauth.md` for details (https://github.com/openziti/zrok/issues/45, https://github.com/openziti/zrok/issues/404)
diff --git a/ui/src/index.css b/ui/src/index.css
index 7d4e69f73..da3726e88 100644
--- a/ui/src/index.css
+++ b/ui/src/index.css
@@ -21,6 +21,7 @@ code, pre {
     margin-left: 0.53em;
     vertical-align: center;
     line-height: 1.7;
+    color: #9BF316;
 }
 
 .visualizer-container {

From f98a164e62b821abe1f71aa7dfc20c92b8cc05f7 Mon Sep 17 00:00:00 2001
From: Michael Quigley <michael@quigley.com>
Date: Wed, 11 Oct 2023 11:40:42 -0400
Subject: [PATCH 2/8] tweaks to release/ci deprecations; release/ci logging
 improvements; pin golang to 1.21.3+; pin node to 18.x across all platforms

---
 .github/workflows/ci-build.yml |  2 +-
 .github/workflows/release.yml  | 28 ++++++++++++++--------------
 .goreleaser-darwin.yml         |  4 ++--
 CHANGELOG.md                   |  2 ++
 4 files changed, 19 insertions(+), 17 deletions(-)

diff --git a/.github/workflows/ci-build.yml b/.github/workflows/ci-build.yml
index 2e2303294..f2072ac4b 100644
--- a/.github/workflows/ci-build.yml
+++ b/.github/workflows/ci-build.yml
@@ -20,7 +20,7 @@ jobs:
       - name: setup-go
         uses: actions/setup-go@v3
         with:
-          go-version: 1.21.0
+          go-version: '>=1.21.3'
 
       - name: setup-node
         uses: actions/setup-node@v3
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index c0737f363..dec58803b 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -24,7 +24,7 @@ jobs:
 
       - uses: actions/setup-go@v3
         with:
-          go-version: '>=1.21.0'
+          go-version: '>=1.21.3'
           cache: true
 
       - uses: actions/setup-node@v3
@@ -43,7 +43,7 @@ jobs:
         with:
           distribution: goreleaser
           version: latest
-          args: release --skip-publish --config .goreleaser-linux.yml
+          args: release --skip=publish --config .goreleaser-linux.yml
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
@@ -66,12 +66,12 @@ jobs:
 
       - uses: actions/setup-go@v3
         with:
-          go-version: '>=1.21.0'
+          go-version: '>=1.21.3'
           cache: true
 
       - uses: actions/setup-node@v3
         with:
-          node-version: 16.x
+          node-version: 18.x
 
       - run: npm install
         working-directory: ui
@@ -85,7 +85,7 @@ jobs:
         with:
           distribution: goreleaser
           version: latest
-          args: release --skip-publish --config .goreleaser-linux-arm64.yml
+          args: release --skip=publish --config .goreleaser-linux-arm64.yml
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
@@ -108,12 +108,12 @@ jobs:
 
       - uses: actions/setup-go@v3
         with:
-          go-version: '>=1.21.0'
+          go-version: '>=1.21.3'
           cache: true
 
       - uses: actions/setup-node@v3
         with:
-          node-version: 16.x
+          node-version: 18.x
 
       - run: npm install
         working-directory: ui
@@ -127,7 +127,7 @@ jobs:
         with:
           distribution: goreleaser
           version: latest
-          args: release --skip-publish --config .goreleaser-linux-armhf.yml
+          args: release --skip=publish --config .goreleaser-linux-armhf.yml
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
@@ -157,12 +157,12 @@ jobs:
 
       - uses: actions/setup-go@v3
         with:
-          go-version: '>=1.21.0'
+          go-version: '>=1.21.3'
           cache: true
 
       - uses: actions/setup-node@v3
         with:
-          node-version: 16.x
+          node-version: 18.x
 
       - run: npm install
         working-directory: ui
@@ -176,7 +176,7 @@ jobs:
         with:
           distribution: goreleaser
           version: latest
-          args: release --skip-publish --config .goreleaser-darwin.yml
+          args: release --skip=publish --config .goreleaser-darwin.yml
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           AC_USERNAME: ${{ secrets.AC_USERNAME }}
@@ -201,12 +201,12 @@ jobs:
 
       - uses: actions/setup-go@v3
         with:
-          go-version: '>=1.21.0'
+          go-version: '>=1.21.3'
           cache: true
 
       - uses: actions/setup-node@v3
         with:
-          node-version: 16.x
+          node-version: 18.x
 
       - run: npm install
         working-directory: ui
@@ -220,7 +220,7 @@ jobs:
         with:
           distribution: goreleaser
           version: latest
-          args: release --skip-publish --config .goreleaser-windows.yml
+          args: release --skip=publish --config .goreleaser-windows.yml
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
 
diff --git a/.goreleaser-darwin.yml b/.goreleaser-darwin.yml
index db3112c7d..e004fce76 100644
--- a/.goreleaser-darwin.yml
+++ b/.goreleaser-darwin.yml
@@ -10,7 +10,7 @@ builds:
     goarch:
       - amd64
     hooks:
-      post: gon build/gon-amd64.hcl
+      post: gon -log-level=info build/gon-amd64.hcl
 
   - id: zrok-arm64
     main: ./cmd/zrok
@@ -23,4 +23,4 @@ builds:
     goarch:
       - arm64
     hooks:
-      post: gon build/gon-arm64.hcl
+      post: gon -log-level=info build/gon-arm64.hcl
diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4d2daf110..99c167bc5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,8 @@
 
 CHANGE: The title color of the header was changed from white to flourescent green, to better match the overall branding
 
+CHANGE: Tweaks to build and release process for logging and deprecations. Pin golang version at 1.21.3+ and node version at 18.x across all platforms
+
 # v0.4.7
 
 FEATURE: OAuth authentication with the ability to restrict authenticated users to specified domains for `zrok share public`. Supports both Google and GitHub authentication in this version. More authentication providers, and extensibility to come in future `zrok` releases. See the OAuth configuration guide at `docs/guides/self-hosting/oauth/configuring-oauth.md` for details (https://github.com/openziti/zrok/issues/45, https://github.com/openziti/zrok/issues/404)

From de28ad0e93ad7992e65f1646d4bb961fb9033151 Mon Sep 17 00:00:00 2001
From: Michael Quigley <michael@quigley.com>
Date: Wed, 11 Oct 2023 11:47:02 -0400
Subject: [PATCH 3/8] improve inline docs in 'etc/frontend.yml'

---
 etc/frontend.yml | 15 +++++++++++++++
 1 file changed, 15 insertions(+)

diff --git a/etc/frontend.yml b/etc/frontend.yml
index 99f878eaf..084bdbdd9 100644
--- a/etc/frontend.yml
+++ b/etc/frontend.yml
@@ -7,10 +7,25 @@
 # The OAuth configuration is used when enabling OAuth authentication with your public frontend.
 #
 #oauth:
+#  # `redirect_host` and `redirect_port` should correspond with the DNS hostname and URL representing
+#  # the OAuth frontend you'll use with your installation.
+#  #
 #  redirect_host: oauth.zrok.io
 #  redirect_port: 28080
+#
+#  # `redirect_http_only` will generate an HTTP URI for your OAuth frontend, rather than HTTPS. This
+#  # should only be set to `true` in development environments.
+#  #
 #  redirect_http_only: false
+#
+#  # `hash_key` is a unique key for your installation that is used to secure authentication payloads
+#  # with OAuth providers.
+#  #
 #  hash_key: "<yourRandomHashKey>"
+#
+#  # `providers` contains an array of provider details enabled in your installation. Currently only
+#  # `google` and `github` are supported. Your configuration can include `google`, `github`, or both.
+#  #
 #  providers:
 #    - name: google
 #      client_id: <client-id>

From 397fbf4f47cce0cd01f38e8510dd06f002ff9ec4 Mon Sep 17 00:00:00 2001
From: Michael Quigley <michael@quigley.com>
Date: Mon, 16 Oct 2023 14:33:52 -0400
Subject: [PATCH 4/8] email deliverability improvements (#405)

---
 controller/emailUi/verify.gohtml | 24 +++++++-----------------
 controller/verifyEmail.go        |  1 +
 2 files changed, 8 insertions(+), 17 deletions(-)

diff --git a/controller/emailUi/verify.gohtml b/controller/emailUi/verify.gohtml
index ada75aed5..e817d348f 100644
--- a/controller/emailUi/verify.gohtml
+++ b/controller/emailUi/verify.gohtml
@@ -7,27 +7,24 @@
     <title>Welcome to zrok!</title>
     <meta name="description" content="Please click to create your zrok account.">
     <meta name="viewport" content="width=device-width">
-    <link rel="preconnect" href="https://fonts.googleapis.com">
-    <link rel="preconnect" href="https://fonts.gstatic.com" crossorigin>
     <link href="https://fonts.googleapis.com/css2?family=JetBrains+Mono&display=swap" rel="stylesheet">
     <style>
         body {
             margin: 0;
-            padding: 25;
+            padding: 25px;
             font-family: 'JetBrains Mono', 'Courier New', monospace;
             -webkit-font-smoothing: antialiased;
             -moz-osx-font-smoothing: grayscale;
             color: #ffffff;
             background-color: #3b2693;
-
         }
 
         a:link {
-            color: #00d7e4;
+            color: white;
         }
 
         a:visited {
-            color: #00d7e4;
+            color: white;
         }
 
         a:hover,
@@ -35,11 +32,6 @@
             color: #ff0100;
         }
 
-        .claim {
-            font-size: 2em;
-            margin: 0.5em 0 1em 0;
-        }
-
         .container {
             width: 62em;
             margin: 2em auto;
@@ -47,8 +39,6 @@
             text-align: center;
         }
 
-
-
         .btn {
             display: inline-block;
             margin: .25em;
@@ -132,23 +122,23 @@
 
 <div class="container">
     <div class="banner" style="margin: auto;">
-        <img src="https://zrok.io/wp-content/uploads/2023/01/welcome.jpg" width="363px" height="500px" style="padding-bottom: 10px;"/>
+        <img src="https://zrok.io/wp-content/uploads/2023/01/welcome.jpg" width="363px" height="500px" style="padding-bottom: 10px;" alt="welcome to zrok"/>
     </div>
     <div class="cta" style="text-align: center;">
-        <p style="text-align: center;">Please click the button below to create your zrok account for {{ .EmailAddress }}.</p>
+        <p style="text-align: center; color: white;">Please click the button below to create your zrok account for {{ .EmailAddress }}.</p>
         <a class="btn btn-primary" href="{{ .VerifyUrl }}" style="color: #ffffff;">Create Account</a>
         <a class="btn btn-secondary" href="https://docs.zrok.io/" style="color: #ffffff">Documentation</a>
     </div>
 
     <table border="0" cellpadding="0" cellspacing="0" align="center" class="about">
         <tr>
-            <td><a href="https://github.com/openziti/zrok" target="_blank">github.com/openziti/zrok</a></td>
+            <td><a href="https://github.com/openziti/zrok" target="_blank" style="color: white;">github.com/openziti/zrok</a></td>
         </tr>
         <tr>
             <td>{{ .Version }}</td>
         </tr>
     </table>
-    <p style="text-align: center;"></a>Copyright © 2023 <a href="http://www.netfoundry.io" target="_blank" style="color: #00d7e4;">NetFoundry, Inc.</a></p>
+    <p style="text-align: center;">Copyright © 2023 <a href="http://www.netfoundry.io" target="_blank" style="color: white;">NetFoundry, Inc.</a></p>
 </div>
 </body>
 
diff --git a/controller/verifyEmail.go b/controller/verifyEmail.go
index 4d4804397..b7a448ade 100644
--- a/controller/verifyEmail.go
+++ b/controller/verifyEmail.go
@@ -47,6 +47,7 @@ func sendVerificationEmail(emailAddress, token string) error {
 	msg.SetImportance(mail.ImportanceHigh)
 	msg.SetBodyString(mail.TypeTextPlain, plainBody)
 	msg.SetBodyString(mail.TypeTextHTML, htmlBody)
+	msg.SetHeader("List-Unsubscribe", "<mailto: invite@zrok.io?subject=unsubscribe>")
 
 	client, err := mail.NewClient(cfg.Email.Host,
 		mail.WithPort(cfg.Email.Port),

From d93b40fc1e8b78f0e6f31053df60b633ed7332b5 Mon Sep 17 00:00:00 2001
From: Michael Quigley <michael@quigley.com>
Date: Mon, 16 Oct 2023 21:08:35 -0400
Subject: [PATCH 5/8] changelog update for email deliverability (#405)

---
 CHANGELOG.md | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 99c167bc5..e49304c17 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,8 @@ CHANGE: The title color of the header was changed from white to flourescent gree
 
 CHANGE: Tweaks to build and release process for logging and deprecations. Pin golang version at 1.21.3+ and node version at 18.x across all platforms
 
+CHANGE: Improvements to email invitation sent in response to `zrok invite` to correct broken links, some minor HTML issues and improve overall deliverability (https://github.com/openziti/zrok/issues/405)
+
 # v0.4.7
 
 FEATURE: OAuth authentication with the ability to restrict authenticated users to specified domains for `zrok share public`. Supports both Google and GitHub authentication in this version. More authentication providers, and extensibility to come in future `zrok` releases. See the OAuth configuration guide at `docs/guides/self-hosting/oauth/configuring-oauth.md` for details (https://github.com/openziti/zrok/issues/45, https://github.com/openziti/zrok/issues/404)

From 8dbebed34acc7384391e8e881e0dd3163f29b2d3 Mon Sep 17 00:00:00 2001
From: Michael Quigley <michael@quigley.com>
Date: Mon, 16 Oct 2023 21:10:48 -0400
Subject: [PATCH 6/8] sdk.Overview implementation; migrated 'zrok overview' to
 dogfood the sdk implementation (#407)

---
 CHANGELOG.md         |  2 ++
 cmd/zrok/overview.go | 28 ++++------------------------
 sdk/overview.go      | 35 +++++++++++++++++++++++++++++++++++
 3 files changed, 41 insertions(+), 24 deletions(-)
 create mode 100644 sdk/overview.go

diff --git a/CHANGELOG.md b/CHANGELOG.md
index e49304c17..6a55502df 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,7 @@
 # v0.4.8
 
+FEATURE: The `sdk` package now includes a `sdk.Overview` function, which returns a complete description of the account attached to the enabled environment. Useful for inventorying the deployed shares and environments (https://github.com/openziti/zrok/issues/407)
+
 CHANGE: The title color of the header was changed from white to flourescent green, to better match the overall branding
 
 CHANGE: Tweaks to build and release process for logging and deprecations. Pin golang version at 1.21.3+ and node version at 18.x across all platforms
diff --git a/cmd/zrok/overview.go b/cmd/zrok/overview.go
index 329e4a29a..31fe69e32 100644
--- a/cmd/zrok/overview.go
+++ b/cmd/zrok/overview.go
@@ -3,10 +3,9 @@ package main
 import (
 	"fmt"
 	"github.com/openziti/zrok/environment"
+	"github.com/openziti/zrok/sdk"
 	"github.com/openziti/zrok/tui"
 	"github.com/spf13/cobra"
-	"io"
-	"net/http"
 )
 
 func init() {
@@ -41,32 +40,13 @@ func (cmd *overviewCommand) run(_ *cobra.Command, _ []string) {
 		tui.Error("unable to load environment; did you 'zrok enable'?", nil)
 	}
 
-	client := &http.Client{}
-	apiEndpoint, _ := root.ApiEndpoint()
-	req, err := http.NewRequest("GET", fmt.Sprintf("%v/api/v1/overview", apiEndpoint), nil)
+	json, err := sdk.Overview(root)
 	if err != nil {
 		if !panicInstead {
-			tui.Error("error accessing overview", err)
-		}
-		panic(err)
-	}
-	req.Header.Add("X-TOKEN", root.Environment().Token)
-	resp, err := client.Do(req)
-	if err != nil {
-		if !panicInstead {
-			tui.Error("error requesting overview", err)
-		}
-		panic(err)
-	}
-
-	json, err := io.ReadAll(resp.Body)
-	if err != nil {
-		if !panicInstead {
-			tui.Error("error reading body", err)
+			tui.Error("error loading zrokdir", err)
 		}
 		panic(err)
 	}
-	_ = resp.Body.Close()
 
-	fmt.Println(string(json))
+	fmt.Println(json)
 }
diff --git a/sdk/overview.go b/sdk/overview.go
new file mode 100644
index 000000000..cff5d5d36
--- /dev/null
+++ b/sdk/overview.go
@@ -0,0 +1,35 @@
+package sdk
+
+import (
+	"errors"
+	"fmt"
+	"github.com/openziti/zrok/environment/env_core"
+	"io"
+	"net/http"
+)
+
+func Overview(root env_core.Root) (string, error) {
+	if !root.IsEnabled() {
+		return "", errors.New("environment is not enabled; enable with 'zrok enable' first!")
+	}
+
+	client := &http.Client{}
+	apiEndpoint, _ := root.ApiEndpoint()
+	req, err := http.NewRequest("GET", fmt.Sprintf("%v/api/v1/overview", apiEndpoint), nil)
+	if err != nil {
+		return "", err
+	}
+	req.Header.Add("X-TOKEN", root.Environment().Token)
+	resp, err := client.Do(req)
+	if err != nil {
+		return "", err
+	}
+
+	json, err := io.ReadAll(resp.Body)
+	if err != nil {
+		return "", err
+	}
+	_ = resp.Body.Close()
+
+	return string(json), nil
+}

From 2f8b711fb9e78461e4cb55011c985afbed6b749a Mon Sep 17 00:00:00 2001
From: Michael Quigley <michael@quigley.com>
Date: Mon, 16 Oct 2023 21:18:28 -0400
Subject: [PATCH 7/8] public frontend configuration structure now versioned;
 starts with 'v: 2' (#406)

---
 CHANGELOG.md                    | 2 ++
 endpoints/publicProxy/config.go | 6 ++++++
 etc/ctrl.yml                    | 2 +-
 etc/frontend.yml                | 6 ++++++
 4 files changed, 15 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index 6a55502df..a4aed252a 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,8 @@
 
 FEATURE: The `sdk` package now includes a `sdk.Overview` function, which returns a complete description of the account attached to the enabled environment. Useful for inventorying the deployed shares and environments (https://github.com/openziti/zrok/issues/407)
 
+CHANGE: The `zrok access public` frontend configuration format has changed and now requires that the configuration document include a `v: 2` declaration. This frontend configuration format is now versioned and when the code updates the configuration structure, you will receive an error message at startup, provoking you to look into updating your configuration (https://github.com/openziti/zrok/issues/406)
+
 CHANGE: The title color of the header was changed from white to flourescent green, to better match the overall branding
 
 CHANGE: Tweaks to build and release process for logging and deprecations. Pin golang version at 1.21.3+ and node version at 18.x across all platforms
diff --git a/endpoints/publicProxy/config.go b/endpoints/publicProxy/config.go
index ed91c56b1..416f8032c 100644
--- a/endpoints/publicProxy/config.go
+++ b/endpoints/publicProxy/config.go
@@ -10,7 +10,10 @@ import (
 	"strings"
 )
 
+const V = 2
+
 type Config struct {
+	V         int
 	Identity  string
 	Address   string
 	HostMatch string
@@ -51,6 +54,9 @@ func (c *Config) Load(path string) error {
 	if err := cf.BindYaml(c, path, cf.DefaultOptions()); err != nil {
 		return errors.Wrapf(err, "error loading frontend config '%v'", path)
 	}
+	if c.V != V {
+		return errors.Errorf("invalid configuration version '%d'; expected '%d'", c.V, V)
+	}
 	return nil
 }
 
diff --git a/etc/ctrl.yml b/etc/ctrl.yml
index dd93dfcf3..b3207ad87 100644
--- a/etc/ctrl.yml
+++ b/etc/ctrl.yml
@@ -7,7 +7,7 @@
 
 # The `v` field determines the configuration version. When software is released that changes the structure of the
 # configuration, the software will expect this field to be incremented. This protects you against invalid configuration
-# versions.
+# versions and will refer to you to the documentation when the configuration structure changes.
 #
 v: 3
 
diff --git a/etc/frontend.yml b/etc/frontend.yml
index 084bdbdd9..cd6e638e9 100644
--- a/etc/frontend.yml
+++ b/etc/frontend.yml
@@ -1,3 +1,9 @@
+# The `v` field determines the configuration version. When software is released that changes the structure of the
+# configuration, the software will expect this field to be incremented. This protects you against invalid configuration
+# versions and will refer to you to the documentation when the configuration structure changes.
+#
+v: 2
+
 # Setting the `host_match` setting will cause a `zrok access public` to ignore `Host` headers that do not contain the
 # configured string. This will allow you to let a load balancer access the frontend by IP address for health check
 # purposes, and will allow `Host` headers that match the configured DNS name to be routed through `zrok`.

From 44c66564f58e4e109f79c327665b765e2d27eba5 Mon Sep 17 00:00:00 2001
From: Michael Quigley <michael@quigley.com>
Date: Tue, 17 Oct 2023 10:39:46 -0400
Subject: [PATCH 8/8] add spam folder warning

---
 CHANGELOG.md       | 2 ++
 cmd/zrok/invite.go | 3 ++-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/CHANGELOG.md b/CHANGELOG.md
index a4aed252a..1c38b4d6f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,6 +10,8 @@ CHANGE: Tweaks to build and release process for logging and deprecations. Pin go
 
 CHANGE: Improvements to email invitation sent in response to `zrok invite` to correct broken links, some minor HTML issues and improve overall deliverability (https://github.com/openziti/zrok/issues/405)
 
+CHANGE: Added warning message after `zrok invite` submit directing the user to check their "spam" folder if they do not receive the invite message.
+
 # v0.4.7
 
 FEATURE: OAuth authentication with the ability to restrict authenticated users to specified domains for `zrok share public`. Supports both Google and GitHub authentication in this version. More authentication providers, and extensibility to come in future `zrok` releases. See the OAuth configuration guide at `docs/guides/self-hosting/oauth/configuring-oauth.md` for details (https://github.com/openziti/zrok/issues/45, https://github.com/openziti/zrok/issues/404)
diff --git a/cmd/zrok/invite.go b/cmd/zrok/invite.go
index 0695474f7..86375257e 100644
--- a/cmd/zrok/invite.go
+++ b/cmd/zrok/invite.go
@@ -89,7 +89,8 @@ func (cmd *inviteCommand) run(_ *cobra.Command, _ []string) {
 			tui.Error("error creating invitation", err)
 		}
 
-		fmt.Printf("invitation sent to '%v'!\n", email)
+		fmt.Printf("invitation sent to '%v'!\n\n", email)
+		fmt.Printf(fmt.Sprintf("%v\n\n", tui.Attention.Render("*** be sure to check your SPAM folder if you do not receive the invitation email!")))
 	}
 }