diff --git a/schema.json b/schema.json
index 7699951..dbaf74c 100644
--- a/schema.json
+++ b/schema.json
@@ -62,9 +62,15 @@
           "title": "Primary Color",
           "type": "string"
         },
+        "disable_external_link_icons": {
+          "default": false,
+          "description": "If this option is set to true, then the external link icons will not be shown next to the links. The default value is false.",
+          "title": "Disable External Link Icons",
+          "type": "boolean"
+        },
         "disable_page_numbering": {
           "default": false,
-          "description": "If this option is set to true, then the page numbering will be disabled. The default value is false.",
+          "description": "If this option is set to true, then the page numbering will not be shown. The default value is false.",
           "title": "Disable Page Numbering",
           "type": "boolean"
         },
@@ -74,10 +80,10 @@
           "title": "Page Numbering Style",
           "type": "string"
         },
-        "show_last_updated_date": {
-          "default": true,
-          "description": "If this option is set to true, then the last updated date will be shown in the header. The default value is true.",
-          "title": "Show Last Updated Date",
+        "disable_last_updated_date": {
+          "default": false,
+          "description": "If this option is set to true, then the last updated date will not be shown in the header. The default value is false.",
+          "title": "Disable Last Updated Date",
           "type": "boolean"
         },
         "last_updated_date_style": {
@@ -107,7 +113,7 @@
         "margins": {
           "allOf": [
             {
-              "$ref": "#/$defs/Margins"
+              "$ref": "#/$defs/MarginsForClassic"
             }
           ],
           "default": {
@@ -122,7 +128,8 @@
               "top": "0.3 cm"
             },
             "entry_area": {
-              "date_and_location_width": "4.1 cm",
+              "date_and_location_width": "4.5 cm",
+              "education_degree_width": "1 cm",
               "left_and_right": "0.2 cm",
               "vertical_between": "0.2 cm"
             },
@@ -482,9 +489,15 @@
           "title": "Primary Color",
           "type": "string"
         },
+        "disable_external_link_icons": {
+          "default": true,
+          "description": "If this option is set to true, then the external link icons will not be shown next to the links. The default value is true.",
+          "title": "Disable External Link Icons",
+          "type": "boolean"
+        },
         "disable_page_numbering": {
           "default": true,
-          "description": "If this option is set to true, then the page numbering will be disabled. The default value is true.",
+          "description": "If this option is set to true, then the page numbering will not be shown. The default value is true.",
           "title": "Disable Page Numbering",
           "type": "boolean"
         },
@@ -494,10 +507,10 @@
           "title": "Page Numbering Style",
           "type": "string"
         },
-        "show_last_updated_date": {
-          "default": false,
-          "description": "If this option is set to true, then the last updated date will be shown in the header. The default value is false.",
-          "title": "Show Last Updated Date",
+        "disable_last_updated_date": {
+          "default": true,
+          "description": "If this option is set to true, then the last updated date will not be shown in the header. The default value is true.",
+          "title": "Disable Last Updated Date",
           "type": "boolean"
         },
         "last_updated_date_style": {
@@ -542,9 +555,9 @@
               "top": "0.3 cm"
             },
             "entry_area": {
-              "date_and_location_width": "4.1 cm",
+              "date_and_location_width": "4.5 cm",
               "left_and_right": "0 cm",
-              "vertical_between": "0.15 cm"
+              "vertical_between": "0.2 cm"
             },
             "highlights_area": {
               "left": "0 cm",
@@ -567,7 +580,7 @@
       "title": "EngineeringresumesThemeOptions",
       "type": "object"
     },
-    "EntryAreaMargins": {
+    "EntryAreaMarginsForClassic": {
       "description": "This class is a data model for the entry area margins.",
       "properties": {
         "left_and_right": {
@@ -585,14 +598,21 @@
           "type": "string"
         },
         "date_and_location_width": {
-          "default": "4.1 cm",
-          "description": "The width of the date and location column. The default value is 4.1 cm.",
+          "default": "4.5 cm",
+          "description": "The width of the date and location column. The default value is 4.5 cm.",
+          "pattern": "\\d+\\.?\\d* *(cm|in|pt|mm|ex|em)",
+          "title": "Date and Location Column Width",
+          "type": "string"
+        },
+        "education_degree_width": {
+          "default": "1 cm",
+          "description": "The width of the degree column in EducationEntry. The default value is 1 cm.",
           "pattern": "\\d+\\.?\\d* *(cm|in|pt|mm|ex|em)",
           "title": "Date and Location Column Width",
           "type": "string"
         }
       },
-      "title": "EntryAreaMargins",
+      "title": "EntryAreaMarginsForClassic",
       "type": "object",
       "additionalProperties": false
     },
@@ -607,15 +627,15 @@
           "type": "string"
         },
         "vertical_between": {
-          "default": "0.15 cm",
-          "description": "The vertical margin between entry areas. The default value is 0.1 cm.",
+          "default": "0.2 cm",
+          "description": "The vertical margin between entry areas. The default value is 0.2 cm.",
           "pattern": "\\d+\\.?\\d* *(cm|in|pt|mm|ex|em)",
           "title": "Vertical Margin Between Entry Areas",
           "type": "string"
         },
         "date_and_location_width": {
-          "default": "4.1 cm",
-          "description": "The width of the date and location column. The default value is 4.1 cm.",
+          "default": "4.5 cm",
+          "description": "The width of the date and location column. The default value is 4.5 cm.",
           "pattern": "\\d+\\.?\\d* *(cm|in|pt|mm|ex|em)",
           "title": "Date and Location Column Width",
           "type": "string"
@@ -625,6 +645,42 @@
       "type": "object",
       "additionalProperties": false
     },
+    "EntryAreaMarginsForSb2nov": {
+      "description": "This class is a data model for the entry area margins.",
+      "properties": {
+        "left_and_right": {
+          "default": "0.2 cm",
+          "description": "The left margin of entry areas. The default value is 0.2 cm.",
+          "pattern": "\\d+\\.?\\d* *(cm|in|pt|mm|ex|em)",
+          "title": "Left Margin",
+          "type": "string"
+        },
+        "vertical_between": {
+          "default": "0.2 cm",
+          "description": "The vertical margin between entry areas. The default value is 0.2 cm.",
+          "pattern": "\\d+\\.?\\d* *(cm|in|pt|mm|ex|em)",
+          "title": "Vertical Margin Between Entry Areas",
+          "type": "string"
+        },
+        "date_and_location_width": {
+          "default": "4.5 cm",
+          "description": "The width of the date and location column. The default value is 4.5 cm.",
+          "pattern": "\\d+\\.?\\d* *(cm|in|pt|mm|ex|em)",
+          "title": "Date and Location Column Width",
+          "type": "string"
+        },
+        "bullet_width": {
+          "default": "0.6 cm",
+          "description": "The width of the bullet for each entry. The default value is 0.6 cm.",
+          "pattern": "\\d+\\.?\\d* *(cm|in|pt|mm|ex|em)",
+          "title": "Width of the Entry Bullet",
+          "type": "string"
+        }
+      },
+      "title": "EntryAreaMarginsForSb2nov",
+      "type": "object",
+      "additionalProperties": false
+    },
     "ExperienceEntry": {
       "additionalProperties": false,
       "description": "This class is the data model of `ExperienceEntry`.",
@@ -832,7 +888,7 @@
       "type": "object",
       "additionalProperties": false
     },
-    "Margins": {
+    "MarginsForClassic": {
       "description": "This class is a data model for the margins.",
       "properties": {
         "page": {
@@ -866,13 +922,14 @@
         "entry_area": {
           "allOf": [
             {
-              "$ref": "#/$defs/EntryAreaMargins"
+              "$ref": "#/$defs/EntryAreaMarginsForClassic"
             }
           ],
           "default": {
             "left_and_right": "0.2 cm",
             "vertical_between": "0.2 cm",
-            "date_and_location_width": "4.1 cm"
+            "date_and_location_width": "4.5 cm",
+            "education_degree_width": "1 cm"
           },
           "description": "Entry area margins.",
           "title": "Entry Area Margins"
@@ -906,7 +963,7 @@
           "title": "Header Margins"
         }
       },
-      "title": "Margins",
+      "title": "MarginsForClassic",
       "type": "object",
       "additionalProperties": false
     },
@@ -949,8 +1006,8 @@
           ],
           "default": {
             "left_and_right": "0 cm",
-            "vertical_between": "0.15 cm",
-            "date_and_location_width": "4.1 cm"
+            "vertical_between": "0.2 cm",
+            "date_and_location_width": "4.5 cm"
           },
           "description": "Entry area margins.",
           "title": "Entry Area Margins"
@@ -988,6 +1045,85 @@
       "type": "object",
       "additionalProperties": false
     },
+    "MarginsForSb2nov": {
+      "description": "This class is a data model for the margins.",
+      "properties": {
+        "page": {
+          "allOf": [
+            {
+              "$ref": "#/$defs/PageMargins"
+            }
+          ],
+          "default": {
+            "top": "2 cm",
+            "bottom": "2 cm",
+            "left": "2 cm",
+            "right": "2 cm"
+          },
+          "description": "Page margins.",
+          "title": "Page Margins"
+        },
+        "section_title": {
+          "allOf": [
+            {
+              "$ref": "#/$defs/SectionTitleMargins"
+            }
+          ],
+          "default": {
+            "top": "0.3 cm",
+            "bottom": "0.2 cm"
+          },
+          "description": "Section title margins.",
+          "title": "Section Title Margins"
+        },
+        "entry_area": {
+          "allOf": [
+            {
+              "$ref": "#/$defs/EntryAreaMarginsForSb2nov"
+            }
+          ],
+          "default": {
+            "left_and_right": "0.2 cm",
+            "vertical_between": "0.2 cm",
+            "date_and_location_width": "4.5 cm",
+            "bullet_width": "0.6 cm"
+          },
+          "description": "Entry area margins.",
+          "title": "Entry Area Margins"
+        },
+        "highlights_area": {
+          "allOf": [
+            {
+              "$ref": "#/$defs/HighlightsAreaMargins"
+            }
+          ],
+          "default": {
+            "top": "0.10 cm",
+            "left": "0.4 cm",
+            "vertical_between_bullet_points": "0.10 cm"
+          },
+          "description": "Highlights area margins.",
+          "title": "Highlights Area Margins"
+        },
+        "header": {
+          "allOf": [
+            {
+              "$ref": "#/$defs/HeaderMargins"
+            }
+          ],
+          "default": {
+            "vertical_between_name_and_connections": "0.3 cm",
+            "bottom": "0.3 cm",
+            "horizontal_between_connections": "0.5 cm"
+          },
+          "description": "Header margins.",
+          "title": "Header Margins"
+        }
+      },
+      "title": "MarginsForSb2nov",
+      "type": "object",
+      "additionalProperties": false
+    },
     "ModerncvThemeOptions": {
       "additionalProperties": false,
       "description": "This class is the data model of the theme options for the `moderncv` theme.",
@@ -1373,7 +1509,7 @@
     },
     "Sb2novThemeOptions": {
       "additionalProperties": false,
-      "description": "This class is the data model of the theme options for the sb2nov theme.",
+      "description": "This class is the data model of the theme options for the `sb2nov` theme.",
       "properties": {
         "theme": {
           "const": "sb2nov",
@@ -1417,9 +1553,15 @@
           "title": "Primary Color",
           "type": "string"
         },
+        "disable_external_link_icons": {
+          "default": false,
+          "description": "If this option is set to true, then the external link icons will not be shown next to the links. The default value is false.",
+          "title": "Disable External Link Icons",
+          "type": "boolean"
+        },
         "disable_page_numbering": {
           "default": false,
-          "description": "If this option is set to true, then the page numbering will be disabled. The default value is false.",
+          "description": "If this option is set to true, then the page numbering will not be shown. The default value is false.",
           "title": "Disable Page Numbering",
           "type": "boolean"
         },
@@ -1429,10 +1571,10 @@
           "title": "Page Numbering Style",
           "type": "string"
         },
-        "show_last_updated_date": {
-          "default": true,
-          "description": "If this option is set to true, then the last updated date will be shown in the header. The default value is true.",
-          "title": "Show Last Updated Date",
+        "disable_last_updated_date": {
+          "default": false,
+          "description": "If this option is set to true, then the last updated date will not be shown in the header. The default value is false.",
+          "title": "Disable Last Updated Date",
           "type": "boolean"
         },
         "last_updated_date_style": {
@@ -1462,7 +1604,7 @@
         "margins": {
           "allOf": [
             {
-              "$ref": "#/$defs/Margins"
+              "$ref": "#/$defs/MarginsForSb2nov"
             }
           ],
           "default": {
@@ -1477,7 +1619,8 @@
               "top": "0.3 cm"
             },
             "entry_area": {
-              "date_and_location_width": "4.1 cm",
+              "bullet_width": "0.6 cm",
+              "date_and_location_width": "4.5 cm",
               "left_and_right": "0.2 cm",
               "vertical_between": "0.2 cm"
             },
@@ -1573,15 +1716,17 @@
         "font_size": "10pt",
         "page_size": "letterpaper",
         "color": "#004f90",
+        "disable_external_link_icons": false,
         "disable_page_numbering": false,
         "page_numbering_style": "NAME - Page PAGE_NUMBER of TOTAL_PAGES",
-        "show_last_updated_date": true,
+        "disable_last_updated_date": false,
         "last_updated_date_style": "Last updated in TODAY",
         "header_font_size": "30 pt",
         "text_alignment": "justified",
         "margins": {
           "entry_area": {
-            "date_and_location_width": "4.1 cm",
+            "date_and_location_width": "4.5 cm",
+            "education_degree_width": "1 cm",
             "left_and_right": "0.2 cm",
             "vertical_between": "0.2 cm"
           },