diff --git a/SessionZero.SzfLib/Helpers/SzfHelper.cs b/SessionZero.SzfLib/Helpers/SzfHelper.cs
index ee33f19..c4fa7a1 100644
--- a/SessionZero.SzfLib/Helpers/SzfHelper.cs
+++ b/SessionZero.SzfLib/Helpers/SzfHelper.cs
@@ -1,5 +1,6 @@
 using System.Reflection;
 using SessionZero.SzfLib.Objects;
+using SessionZero.SzfLib.Parser;
 
 namespace SessionZero.SzfLib.Helpers;
 
@@ -17,7 +18,7 @@ public static class SzfHelper
         return obj.IsAbstract || obj.IsInterface ? null : obj;
     }
 
-    public static SzfError BasicSzfValidation(ISzfObject obj)
+    public static SzfError BasicSzfValidation(ISzfObject obj, bool canHaveEmptyFieldValues = false)
     {
         SzfError result = new SzfError();
         
@@ -26,6 +27,50 @@ public static class SzfHelper
         
         if (obj.GetMetadataField("Name") == string.Empty) result.AddError("No metadata field name found");
         
+        foreach (var field in GetAllFields(obj))
+        {
+            var fieldValidation = field.Validate(canHaveEmptyFieldValues);
+            if (!fieldValidation.IsValid) result.AddError(fieldValidation.Message);
+        }
+        
         return result;
     }
+    
+    public static IEnumerable<SzfSection> GetAllSectionsAndSubsections(ISzfObject obj)
+    {
+        List<SzfSection> allSections = new List<SzfSection>();
+        
+        foreach (var section in obj.Sections)
+        {
+            allSections.Add(section);
+            allSections.AddRange(GetAllSubsections(section));
+        }
+        
+        return allSections;
+    }
+
+    public static IEnumerable<SzfSection> GetAllSubsections(SzfSection section)
+    {
+        List<SzfSection> subsections = new List<SzfSection>();
+        
+        foreach (var subsection in section.Subsections.Values)
+        {
+            subsections.Add(subsection);
+            subsections.AddRange(GetAllSubsections(subsection));
+        }
+        
+        return subsections;
+    }
+    
+    public static IEnumerable<SzfField> GetAllFields(ISzfObject obj)
+    {
+        List<SzfField> allFields = new List<SzfField>();
+        
+        foreach (var section in GetAllSectionsAndSubsections(obj))
+        {
+            allFields.AddRange(section.Fields.Values);
+        }
+        
+        return allFields;
+    }
 }
\ No newline at end of file
diff --git a/SessionZero.SzfLib/Parser/SzfField.cs b/SessionZero.SzfLib/Parser/SzfField.cs
index 3f0a5ca..5df4d57 100644
--- a/SessionZero.SzfLib/Parser/SzfField.cs
+++ b/SessionZero.SzfLib/Parser/SzfField.cs
@@ -1,3 +1,5 @@
+using SessionZero.SzfLib.Helpers;
+
 namespace SessionZero.SzfLib.Parser;
 
 public class SzfField(string name, SzfFieldType type)
@@ -6,8 +8,72 @@ public class SzfField(string name, SzfFieldType type)
     public SzfFieldType SzfType { get; set; } = type;
     public string? Value { get; set; }
 
-    public bool Validate()
+    /// <summary>
+    /// Validates the field based on its type and value. Returns an SzfError object containing validation results, if any.
+    /// </summary>
+    /// <param name="canHaveEmptyValue"></param>
+    /// <returns></returns>
+    public SzfError Validate(bool canHaveEmptyValue = false)
     {
-        throw new NotImplementedException();
+        SzfError result = new();
+        
+        if (string.IsNullOrEmpty(Name))
+        {
+            result.AddError("Field name cannot be null or empty.");
+        }
+        
+        if (!canHaveEmptyValue && string.IsNullOrEmpty(Value))
+        {
+            result.AddError($"Field '{Name}' cannot be empty.");
+        }
+        else
+        {
+            var isValid = ValidateSzfType(this);
+            if (!isValid)
+            {
+                result.AddError($"Field '{Name}' has an invalid value for type '{SzfType}'.");
+            }
+        }
+
+        return result;
+    }
+    
+    /// <summary>
+    /// Validates the value of the field based on its SzfType.
+    /// </summary>
+    /// <param name="field"></param>
+    /// <returns></returns>
+    private bool ValidateSzfType(SzfField field)
+    {
+        var modifiedValue = field.Value?.Trim().ToLower();
+        
+        switch (field.SzfType)
+        {
+            case SzfFieldType.Text:
+                return !string.IsNullOrEmpty(modifiedValue);
+            case SzfFieldType.TextField:
+                return !string.IsNullOrEmpty(modifiedValue);
+            case SzfFieldType.Number:
+                if (decimal.TryParse(modifiedValue, out _)) return true;
+                break;
+            case SzfFieldType.Bool:
+                if (bool.TryParse(modifiedValue, out _)) return true;
+                break;
+            case SzfFieldType.Calculated:
+                // TODO: Implement validation for calculated fields
+                // For now, we assume they are valid if they are not empty
+                return !string.IsNullOrEmpty(modifiedValue);
+            case SzfFieldType.EntryReference:
+                // Currently, we assume entry references are valid if they are not empty
+                return !string.IsNullOrEmpty(modifiedValue);
+            case SzfFieldType.EntryReferenceList:
+                // Currently, we assume entry reference lists are valid if they are not empty
+                return !string.IsNullOrEmpty(modifiedValue);
+            case SzfFieldType.System:
+                // System fields are typically predefined and may not require validation
+                return true;
+        }
+
+        return false;
     }
 }
\ No newline at end of file