diff --git a/src/language/en-GB/tpl_mokocassiopeia.ini b/src/language/en-GB/tpl_mokocassiopeia.ini
index d600b9c..76f4a66 100644
--- a/src/language/en-GB/tpl_mokocassiopeia.ini
+++ b/src/language/en-GB/tpl_mokocassiopeia.ini
@@ -77,7 +77,9 @@ TPL_MOKOCASSIOPEIA_COLOR_NAME_ALTERNATIVE="Alternative"
 TPL_MOKOCASSIOPEIA_COLOR_NAME_CUSTOM="Custom"
 ; New labels for Theme tab dropdowns
 TPL_MOKOCASSIOPEIA_COLOR_LIGHT_NAME_LABEL="Light color palette"
+TPL_MOKOCASSIOPEIA_COLOR_LIGHT_NAME_DESC="Select a color palette for light mode. To use Custom, copy the template file from <code>templates/colors_custom.css</code> to <code>media/templates/site/mokocassiopeia/css/colors/light/colors_custom.css</code> and customize the CSS variables to match your brand."
 TPL_MOKOCASSIOPEIA_COLOR_DARK_NAME_LABEL="Dark color palette"
+TPL_MOKOCASSIOPEIA_COLOR_DARK_NAME_DESC="Select a color palette for dark mode. To use Custom, copy the template file from <code>templates/colors_custom.css</code> to <code>media/templates/site/mokocassiopeia/css/colors/dark/colors_custom.css</code> and customize the CSS variables to match your brand."
 
 ; ===== Theme tab (core feature strings) =====
 TPL_MOKO_THEME_FIELDSET="Theme"
diff --git a/src/language/en-US/tpl_mokocassiopeia.ini b/src/language/en-US/tpl_mokocassiopeia.ini
index 96386ab..5b97e57 100644
--- a/src/language/en-US/tpl_mokocassiopeia.ini
+++ b/src/language/en-US/tpl_mokocassiopeia.ini
@@ -77,7 +77,9 @@ TPL_MOKOCASSIOPEIA_COLOR_NAME_ALTERNATIVE="Alternative"
 TPL_MOKOCASSIOPEIA_COLOR_NAME_CUSTOM="Custom"
 ; New labels for Theme tab dropdowns
 TPL_MOKOCASSIOPEIA_COLOR_LIGHT_NAME_LABEL="Light color palette"
+TPL_MOKOCASSIOPEIA_COLOR_LIGHT_NAME_DESC="Select a color palette for light mode. To use Custom, copy the template file from <code>templates/colors_custom.css</code> to <code>media/templates/site/mokocassiopeia/css/colors/light/colors_custom.css</code> and customize the CSS variables to match your brand."
 TPL_MOKOCASSIOPEIA_COLOR_DARK_NAME_LABEL="Dark color palette"
+TPL_MOKOCASSIOPEIA_COLOR_DARK_NAME_DESC="Select a color palette for dark mode. To use Custom, copy the template file from <code>templates/colors_custom.css</code> to <code>media/templates/site/mokocassiopeia/css/colors/dark/colors_custom.css</code> and customize the CSS variables to match your brand."
 
 ; ===== Theme tab (core feature strings) =====
 TPL_MOKO_THEME_FIELDSET="Theme"
diff --git a/src/templates/templateDetails.xml b/src/templates/templateDetails.xml
index c2a8a1e..6b32030 100644
--- a/src/templates/templateDetails.xml
+++ b/src/templates/templateDetails.xml
@@ -35,7 +35,7 @@
 	    https://mokoconsulting.tech/index.php?option=com_ars&amp;view=update&amp;task=stream&amp;format=xml&amp;id=1
 	  </server>
 	</updateservers>
-	<name>mokocassiopeia</name>
+	<name>MokoCassiopeia</name>
 	<version>03.06.03</version>
 	<creationDate>2026-01-30</creationDate>
 	<author>Jonathan Miller || Moko Consulting</author>
@@ -189,12 +189,12 @@
 
 				<!-- Variables & Palettes -->
 				<field name="theme_sep_vars" type="spacer" label="Variables &amp; Palettes" hr="false" class="text fw-bold" />
-				<field name="colorLightName" type="list" label="TPL_MOKOCASSIOPEIA_COLOR_LIGHT_NAME_LABEL" default="colors_standard">
+				<field name="colorLightName" type="list" label="TPL_MOKOCASSIOPEIA_COLOR_LIGHT_NAME_LABEL" description="TPL_MOKOCASSIOPEIA_COLOR_LIGHT_NAME_DESC" default="colors_standard">
 					<option value="colors_standard">TPL_MOKOCASSIOPEIA_COLOR_NAME_STANDARD</option>
 					<option value="colors_alternative">TPL_MOKOCASSIOPEIA_COLOR_NAME_ALTERNATIVE</option>
 					<option value="colors_custom">TPL_MOKOCASSIOPEIA_COLOR_NAME_CUSTOM</option>
 				</field>
-				<field name="colorDarkName" type="list" label="TPL_MOKOCASSIOPEIA_COLOR_DARK_NAME_LABEL" default="colors_standard">
+				<field name="colorDarkName" type="list" label="TPL_MOKOCASSIOPEIA_COLOR_DARK_NAME_LABEL" description="TPL_MOKOCASSIOPEIA_COLOR_DARK_NAME_DESC" default="colors_standard">
 					<option value="colors_standard">TPL_MOKOCASSIOPEIA_COLOR_NAME_STANDARD</option>
 					<option value="colors_alternative">TPL_MOKOCASSIOPEIA_COLOR_NAME_ALTERNATIVE</option>
 					<option value="colors_custom">TPL_MOKOCASSIOPEIA_COLOR_NAME_CUSTOM</option>