diff --git a/src/entity/active_model.rs b/src/entity/active_model.rs
index b17ade72..7945d6dc 100644
--- a/src/entity/active_model.rs
+++ b/src/entity/active_model.rs
@@ -5,6 +5,7 @@ use async_trait::async_trait;
 use sea_query::{Nullable, ValueTuple};
 use std::fmt::Debug;
 
+/// Defines a value from an ActiveModel and its state
 #[derive(Clone, Debug, Default)]
 pub struct ActiveValue<V>
 where
@@ -14,6 +15,7 @@ where
     state: ActiveValueState,
 }
 
+/// Defines a set operation on an [ActiveValue]
 #[allow(non_snake_case)]
 pub fn Set<V>(v: V) -> ActiveValue<V>
 where
@@ -22,6 +24,7 @@ where
     ActiveValue::set(v)
 }
 
+/// Defines an unset operation on an [ActiveValue]
 #[allow(non_snake_case)]
 pub fn Unset<V>(_: Option<bool>) -> ActiveValue<V>
 where
@@ -30,6 +33,7 @@ where
     ActiveValue::unset()
 }
 
+// Defines the state of an [ActiveValue]
 #[derive(Clone, Debug)]
 enum ActiveValueState {
     Set,
@@ -51,22 +55,31 @@ where
     ActiveValue::unchanged(value)
 }
 
+/// Enforces a set of constraints on any type performing an Create, Update or Delete operation
 #[async_trait]
 pub trait ActiveModelTrait: Clone + Debug {
+    /// Enforce the type to the constraints of the [EntityTrait]
     type Entity: EntityTrait;
 
+    /// Get a mutable [ActiveValue] from an ActiveModel
     fn take(&mut self, c: <Self::Entity as EntityTrait>::Column) -> ActiveValue<Value>;
 
+    /// Get a immutable [ActiveValue] from an ActiveModel
     fn get(&self, c: <Self::Entity as EntityTrait>::Column) -> ActiveValue<Value>;
 
+    /// Set the Value into an ActiveModel
     fn set(&mut self, c: <Self::Entity as EntityTrait>::Column, v: Value);
 
+    /// Set the state of an [ActiveValue] to the Unset state
     fn unset(&mut self, c: <Self::Entity as EntityTrait>::Column);
 
+    /// Check the state of a [ActiveValue]
     fn is_unset(&self, c: <Self::Entity as EntityTrait>::Column) -> bool;
 
+    /// The default implementation of the ActiveModel
     fn default() -> Self;
 
+    /// Get the primary key of the ActiveModel
     #[allow(clippy::question_mark)]
     fn get_primary_key_value(&self) -> Option<ValueTuple> {
         let mut cols = <Self::Entity as EntityTrait>::PrimaryKey::iter();
@@ -103,6 +116,7 @@ pub trait ActiveModelTrait: Clone + Debug {
         }
     }
 
+    /// Perform an `INSERT` operation on the ActiveModel
     async fn insert<'a, C>(self, db: &'a C) -> Result<Self, DbErr>
     where
         <Self::Entity as EntityTrait>::Model: IntoActiveModel<Self>,
@@ -121,6 +135,7 @@ pub trait ActiveModelTrait: Clone + Debug {
         ActiveModelBehavior::after_save(am, true)
     }
 
+    /// Perform the `UPDATE` operation on an ActiveModel
     async fn update<'a, C>(self, db: &'a C) -> Result<Self, DbErr>
     where
         Self: ActiveModelBehavior + 'a,
@@ -170,6 +185,7 @@ pub trait ActiveModelTrait: Clone + Debug {
     }
 }
 
+/// Enforce a set of constraints to a override the ActiveModel behavior
 /// Behaviors for users to override
 #[allow(unused_variables)]
 pub trait ActiveModelBehavior: ActiveModelTrait {
@@ -199,10 +215,12 @@ pub trait ActiveModelBehavior: ActiveModelTrait {
     }
 }
 
+/// Enforce constraints for conversion to  an ActiveModel
 pub trait IntoActiveModel<A>
 where
     A: ActiveModelTrait,
 {
+    /// Method to call to perform the conversion
     fn into_active_model(self) -> A;
 }
 
@@ -215,10 +233,12 @@ where
     }
 }
 
+/// Constraints to perform the conversion of a type into an [ActiveValue]
 pub trait IntoActiveValue<V>
 where
     V: Into<Value>,
 {
+    /// Method to perform the conversion
     fn into_active_value(self) -> ActiveValue<V>;
 }
 
@@ -296,6 +316,7 @@ impl<V> ActiveValue<V>
 where
     V: Into<Value>,
 {
+    /// Set the value of an [ActiveValue] and also set its state to `ActiveValueState::Set`
     pub fn set(value: V) -> Self {
         Self {
             value: Some(value),
@@ -303,6 +324,7 @@ where
         }
     }
 
+    /// Check if the state of an [ActiveValue] is `ActiveValueState::Set` which returns true
     pub fn is_set(&self) -> bool {
         matches!(self.state, ActiveValueState::Set)
     }
@@ -314,10 +336,14 @@ where
         }
     }
 
+    /// Check if the status of the [ActiveValue] is `ActiveValueState::Unchanged`
+    /// which returns `true` if it is
     pub fn is_unchanged(&self) -> bool {
         matches!(self.state, ActiveValueState::Unchanged)
     }
 
+    /// Set the `value` field of the ActiveModel to [Option::None] and the
+    /// `state` field to `ActiveValueState::Unset`
     pub fn unset() -> Self {
         Self {
             value: None,
@@ -325,23 +351,30 @@ where
         }
     }
 
+    /// Check if the state of an [ActiveValue] is `ActiveValueState::Unset`
+    /// which returns true if it is
     pub fn is_unset(&self) -> bool {
         matches!(self.state, ActiveValueState::Unset)
     }
 
+    /// Get the mutable value of the `value` field of an [ActiveValue]
+    /// also setting it's state to `ActiveValueState::Unset`
     pub fn take(&mut self) -> Option<V> {
         self.state = ActiveValueState::Unset;
         self.value.take()
     }
 
+    /// Get an owned value of the `value` field of the [ActiveValue]
     pub fn unwrap(self) -> V {
         self.value.unwrap()
     }
 
+    /// Check is a [Value] exists or not
     pub fn into_value(self) -> Option<Value> {
         self.value.map(Into::into)
     }
 
+    /// Wrap the [Value] into a `ActiveValue<Value>`
     pub fn into_wrapped_value(self) -> ActiveValue<Value> {
         match self.state {
             ActiveValueState::Set => ActiveValue::set(self.into_value().unwrap()),
diff --git a/src/entity/base_entity.rs b/src/entity/base_entity.rs
index aef46207..4d3e1d87 100644
--- a/src/entity/base_entity.rs
+++ b/src/entity/base_entity.rs
@@ -7,21 +7,28 @@ use sea_query::{Alias, Iden, IntoIden, IntoTableRef, IntoValueTuple, TableRef};
 pub use sea_strum::IntoEnumIterator as Iterable;
 use std::fmt::Debug;
 
+/// Ensure the identifier for an Entity can be converted to a static str
 pub trait IdenStatic: Iden + Copy + Debug + 'static {
+    /// Method to call to get the static string identity
     fn as_str(&self) -> &str;
 }
 
+/// Enforces the naming of an entity to a set of constraints
 pub trait EntityName: IdenStatic + Default {
+    /// Method to get the name for the schema, defaults to [Option::None] if not set
     fn schema_name(&self) -> Option<&str> {
         None
     }
 
+    /// Get the name of the table
     fn table_name(&self) -> &str;
 
+    /// Get the name of the module from the invoking `self.table_name()`
     fn module_name(&self) -> &str {
         self.table_name()
     }
 
+    /// Get the [TableRef] from invoking the `self.schema_name()`
     fn table_ref(&self) -> TableRef {
         match self.schema_name() {
             Some(schema) => (Alias::new(schema).into_iden(), self.into_iden()).into_table_ref(),
@@ -43,14 +50,19 @@ pub trait EntityName: IdenStatic + Default {
 /// - Update: `update`, `update_*`
 /// - Delete: `delete`, `delete_*`
 pub trait EntityTrait: EntityName {
+    #[allow(missing_docs)]
     type Model: ModelTrait<Entity = Self> + FromQueryResult;
 
+    #[allow(missing_docs)]
     type Column: ColumnTrait;
 
+    #[allow(missing_docs)]
     type Relation: RelationTrait;
 
+    #[allow(missing_docs)]
     type PrimaryKey: PrimaryKeyTrait + PrimaryKeyToColumn<Column = Self::Column>;
 
+    /// Check if the relation belongs to an Entity
     fn belongs_to<R>(related: R) -> RelationBuilder<Self, R>
     where
         R: EntityTrait,
@@ -58,6 +70,7 @@ pub trait EntityTrait: EntityName {
         RelationBuilder::new(RelationType::HasOne, Self::default(), related, false)
     }
 
+    /// Check if the entity has at least one relation
     fn has_one<R>(_: R) -> RelationBuilder<Self, R>
     where
         R: EntityTrait + Related<Self>,
@@ -65,6 +78,7 @@ pub trait EntityTrait: EntityName {
         RelationBuilder::from_rel(RelationType::HasOne, R::to().rev(), true)
     }
 
+    /// Chech if the Entity has many relations
     fn has_many<R>(_: R) -> RelationBuilder<Self, R>
     where
         R: EntityTrait + Related<Self>,
diff --git a/src/entity/column.rs b/src/entity/column.rs
index 423e3e3b..bb92d46d 100644
--- a/src/entity/column.rs
+++ b/src/entity/column.rs
@@ -2,6 +2,7 @@ use crate::{EntityName, IdenStatic, Iterable};
 use sea_query::{DynIden, Expr, SeaRc, SelectStatement, SimpleExpr, Value};
 use std::str::FromStr;
 
+/// Defines a Column for an Entity
 #[derive(Debug, Clone, PartialEq)]
 pub struct ColumnDef {
     pub(crate) col_type: ColumnType,
@@ -10,34 +11,62 @@ pub struct ColumnDef {
     pub(crate) indexed: bool,
 }
 
+/// The type of column as defined in the SQL format
 #[derive(Debug, Clone, PartialEq)]
 pub enum ColumnType {
+    /// `CHAR` type of specified fixed length
     Char(Option<u32>),
+    /// `STRING` type for variable string length
     String(Option<u32>),
+    /// `TEXT` type used for large pieces of string data and stored out of row in case size is too big
     Text,
+    /// `TINYINT` useful for storing one byte of data (range of 0-255)
     TinyInteger,
+    /// `SMALLINT` data type stores small whole numbers that range from –32,767 to 32,767
     SmallInteger,
+    /// `INTEGER` data types hold numbers that are whole, or without a decimal point
     Integer,
+    /// `BIGINT` is a 64-bit representation of an integer taking up 8 bytes of storage and
+    /// ranging from -2^63 (-9,223,372,036,854,775,808) to 2^63 (9,223,372,036,854,775,807).
     BigInteger,
+    /// `FLOAT` an approximate-number data type, where values range cannot be represented exactly.
     Float,
+    /// `DOUBLE` is a normal-size floating point number where the
+    /// total number of digits is specified in size.
     Double,
+    /// `DECIMAL` type store numbers that have fixed precision and scale
     Decimal(Option<(u32, u32)>),
+    /// `DATETIME` type is used for values that contain both date and time parts.
     DateTime,
+    /// `TIMESTAMP` is a temporal data type that holds the combination of date and time.
     Timestamp,
+    /// `TIMESTAMP WITH TIME ZONE` (or `TIMESTAMPTZ`) data type stores 8-byte
+    /// date values that include timestamp and time zone information in UTC format.
     TimestampWithTimeZone,
+    /// `TIME` data type defines a time of a day based on 24-hour clock
     Time,
+    /// `DATE` data type stores the calendar date
     Date,
+    /// `BINARY` data types contain byte strings—a sequence of octets or bytes.
     Binary,
+    /// `BOOLEAN` is the result of a comparison operator
     Boolean,
+    /// `MONEY` data type handles monetary data
     Money(Option<(u32, u32)>),
+    /// `JSON` represents the JavaScript Object Notation type
     Json,
+    /// JSON binary format is structured in the way that permits the server to search for
+    /// values within the JSON document directly by key or array index, which is very fast.
     JsonBinary,
+    /// A custom implementation of a data type
     Custom(String),
+    /// A Universally Unique IDentifier that is specified in  RFC 4122
     Uuid,
 }
 
 macro_rules! bind_oper {
     ( $op: ident ) => {
+        #[allow(missing_docs)]
         fn $op<V>(&self, v: V) -> SimpleExpr
         where
             V: Into<Value>,
@@ -58,6 +87,7 @@ macro_rules! bind_func_no_params {
 
 macro_rules! bind_vec_func {
     ( $func: ident ) => {
+        #[allow(missing_docs)]
         #[allow(clippy::wrong_self_convention)]
         fn $func<V, I>(&self, v: I) -> SimpleExpr
         where
@@ -72,6 +102,7 @@ macro_rules! bind_vec_func {
 macro_rules! bind_subquery_func {
     ( $func: ident ) => {
         #[allow(clippy::wrong_self_convention)]
+        #[allow(missing_docs)]
         fn $func(&self, s: SelectStatement) -> SimpleExpr {
             Expr::tbl(self.entity_name(), *self).$func(s)
         }
@@ -81,14 +112,18 @@ macro_rules! bind_subquery_func {
 // LINT: when the operand value does not match column type
 /// Wrapper of the identically named method in [`sea_query::Expr`]
 pub trait ColumnTrait: IdenStatic + Iterable + FromStr {
+    #[allow(missing_docs)]
     type EntityName: EntityName;
 
+    /// Define a column for an Entity
     fn def(&self) -> ColumnDef;
 
+    /// Get the name of the entity the column belongs to
     fn entity_name(&self) -> DynIden {
         SeaRc::new(Self::EntityName::default()) as DynIden
     }
 
+    /// get the name of the entity the column belongs to
     fn as_column_ref(&self) -> (DynIden, DynIden) {
         (self.entity_name(), SeaRc::new(*self) as DynIden)
     }
@@ -221,6 +256,7 @@ pub trait ColumnTrait: IdenStatic + Iterable + FromStr {
     bind_func_no_params!(is_null);
     bind_func_no_params!(is_not_null);
 
+    /// Perform an operation if the column is null
     fn if_null<V>(&self, v: V) -> SimpleExpr
     where
         V: Into<Value>,
@@ -236,6 +272,7 @@ pub trait ColumnTrait: IdenStatic + Iterable + FromStr {
 }
 
 impl ColumnType {
+    /// instantiate a new [ColumnDef]
     pub fn def(self) -> ColumnDef {
         ColumnDef {
             col_type: self,
@@ -247,20 +284,24 @@ impl ColumnType {
 }
 
 impl ColumnDef {
+    /// Marks the column as `UNIQUE`
     pub fn unique(mut self) -> Self {
         self.unique = true;
         self
     }
 
+    /// Mark the column as nullable
     pub fn null(self) -> Self {
         self.nullable()
     }
 
+    /// Mark the column as nullable
     pub fn nullable(mut self) -> Self {
         self.null = true;
         self
     }
 
+    /// Set the `indexed` field  to `true`
     pub fn indexed(mut self) -> Self {
         self.indexed = true;
         self
diff --git a/src/entity/identity.rs b/src/entity/identity.rs
index d8623b7d..b9316f9f 100644
--- a/src/entity/identity.rs
+++ b/src/entity/identity.rs
@@ -2,10 +2,14 @@ use crate::{ColumnTrait, EntityTrait, IdenStatic};
 use sea_query::{Alias, DynIden, Iden, IntoIden, SeaRc};
 use std::fmt;
 
+/// Defines an operation for an Entity
 #[derive(Debug, Clone)]
 pub enum Identity {
+    /// Performs one operation
     Unary(DynIden),
+    /// Performs two operations
     Binary(DynIden, DynIden),
+    /// Performs three operations
     Ternary(DynIden, DynIden, DynIden),
 }
 
@@ -28,14 +32,18 @@ impl Iden for Identity {
     }
 }
 
+/// Performs a conversion into an [Identity]
 pub trait IntoIdentity {
+    /// Method to perform the conversion
     fn into_identity(self) -> Identity;
 }
 
+/// Check the [Identity] of an Entity
 pub trait IdentityOf<E>
 where
     E: EntityTrait,
 {
+    /// Method to call to perform this check
     fn identity_of(self) -> Identity;
 }
 
diff --git a/src/entity/link.rs b/src/entity/link.rs
index d0c262d7..53d23b97 100644
--- a/src/entity/link.rs
+++ b/src/entity/link.rs
@@ -3,15 +3,21 @@ use crate::{
 };
 use sea_query::{Alias, IntoIden, JoinType, SeaRc};
 
+/// Same as [RelationDef]
 pub type LinkDef = RelationDef;
 
+/// A set of constraints for links between Entities
 pub trait Linked {
+    #[allow(missing_docs)]
     type FromEntity: EntityTrait;
 
+    #[allow(missing_docs)]
     type ToEntity: EntityTrait;
 
+    /// Link for an Entity
     fn link(&self) -> Vec<LinkDef>;
 
+    /// Find all the Entities that are linked to the Entity
     fn find_linked(&self) -> Select<Self::ToEntity> {
         let mut select = Select::new();
         for (i, rel) in self.link().into_iter().rev().enumerate() {
diff --git a/src/entity/mod.rs b/src/entity/mod.rs
index c6d15052..f78795dc 100644
--- a/src/entity/mod.rs
+++ b/src/entity/mod.rs
@@ -4,6 +4,7 @@ mod column;
 mod identity;
 mod link;
 mod model;
+/// Re-export common types from the entity
 pub mod prelude;
 mod primary_key;
 mod relation;
diff --git a/src/entity/model.rs b/src/entity/model.rs
index cd96b22e..3f162dbe 100644
--- a/src/entity/model.rs
+++ b/src/entity/model.rs
@@ -5,13 +5,18 @@ use crate::{
 pub use sea_query::Value;
 use std::fmt::Debug;
 
+/// A set of constraints for a Model
 pub trait ModelTrait: Clone + Send + Debug {
+    #[allow(missing_docs)]
     type Entity: EntityTrait;
 
+    /// Get the [Value] of a column from an Entity
     fn get(&self, c: <Self::Entity as EntityTrait>::Column) -> Value;
 
+    /// Set the [Value] of a column in an Entity
     fn set(&mut self, c: <Self::Entity as EntityTrait>::Column, v: Value);
 
+    /// Find related Models
     fn find_related<R>(&self, _: R) -> Select<R>
     where
         R: EntityTrait,
@@ -20,6 +25,7 @@ pub trait ModelTrait: Clone + Send + Debug {
         <Self::Entity as Related<R>>::find_related().belongs_to(self)
     }
 
+    /// Find linked Models
     fn find_linked<L>(&self, l: L) -> Select<L::ToEntity>
     where
         L: Linked<FromEntity = Self::Entity>,
@@ -29,9 +35,13 @@ pub trait ModelTrait: Clone + Send + Debug {
     }
 }
 
+/// A set of constraints for implementing a [QueryResult]
 pub trait FromQueryResult: Sized {
+    /// Instantiate a Model from a [QueryResult]
     fn from_query_result(res: &QueryResult, pre: &str) -> Result<Self, DbErr>;
 
+    /// Transform the error from instantiating a Model from a [QueryResult]
+    /// and converting it to an [Option]
     fn from_query_result_optional(res: &QueryResult, pre: &str) -> Result<Option<Self>, DbErr> {
         Ok(Self::from_query_result(res, pre).ok())
     }
diff --git a/src/entity/prelude.rs b/src/entity/prelude.rs
index ac4d50fa..67284b68 100644
--- a/src/entity/prelude.rs
+++ b/src/entity/prelude.rs
@@ -23,6 +23,7 @@ pub use chrono::NaiveTime as Time;
 #[cfg(feature = "with-chrono")]
 pub use chrono::NaiveDateTime as DateTime;
 
+/// Handles the time and dates
 #[cfg(feature = "with-chrono")]
 pub type DateTimeWithTimeZone = chrono::DateTime<chrono::FixedOffset>;
 
diff --git a/src/entity/primary_key.rs b/src/entity/primary_key.rs
index a5e4cde0..17015fa4 100644
--- a/src/entity/primary_key.rs
+++ b/src/entity/primary_key.rs
@@ -4,7 +4,9 @@ use sea_query::{FromValueTuple, IntoValueTuple};
 use std::fmt::Debug;
 
 //LINT: composite primary key cannot auto increment
+/// A set of constraints to be used to define a Primary Key
 pub trait PrimaryKeyTrait: IdenStatic + Iterable {
+    #[allow(missing_docs)]
     type ValueType: Sized
         + Send
         + Debug
@@ -14,14 +16,19 @@ pub trait PrimaryKeyTrait: IdenStatic + Iterable {
         + TryGetableMany
         + TryFromU64;
 
+    /// Method to call to perform `AUTOINCREMENT` operation on a Primary Kay
     fn auto_increment() -> bool;
 }
 
+/// How to map a Primary Key to a column
 pub trait PrimaryKeyToColumn {
+    #[allow(missing_docs)]
     type Column: ColumnTrait;
 
+    /// Method to map a primary key to a column in an Entity
     fn into_column(self) -> Self::Column;
 
+    /// Method to map a primary key from a column in an Entity
     fn from_column(col: Self::Column) -> Option<Self>
     where
         Self: Sized;
diff --git a/src/entity/relation.rs b/src/entity/relation.rs
index 93c00596..0733c982 100644
--- a/src/entity/relation.rs
+++ b/src/entity/relation.rs
@@ -3,45 +3,68 @@ use core::marker::PhantomData;
 use sea_query::{JoinType, TableRef};
 use std::fmt::Debug;
 
+/// Defines the type of relationship
 #[derive(Clone, Debug)]
 pub enum RelationType {
+    /// An Entity has one relationship
     HasOne,
+    /// An Entity has many relationships
     HasMany,
 }
 
+/// Action to perform on a foreign key whenever there are changes
+/// to an ActiveModel
 pub type ForeignKeyAction = sea_query::ForeignKeyAction;
 
+/// Constraints a type to implement the trait to create a relationship
 pub trait RelationTrait: Iterable + Debug + 'static {
+    /// The method to call
     fn def(&self) -> RelationDef;
 }
 
+/// Checks if Entities are related
 pub trait Related<R>
 where
     R: EntityTrait,
 {
+    /// Check if an entity is related to another entity
     fn to() -> RelationDef;
 
+    /// Check if an entity is related through another entity
     fn via() -> Option<RelationDef> {
         None
     }
 
+    /// Find related Entities
     fn find_related() -> Select<R> {
         Select::<R>::new().join_join_rev(JoinType::InnerJoin, Self::to(), Self::via())
     }
 }
 
+/// Defines a relationship
 #[derive(Debug)]
 pub struct RelationDef {
+    /// The type of relationship defined in [RelationType]
     pub rel_type: RelationType,
+    /// Reference from another Entity
     pub from_tbl: TableRef,
+    /// Reference to another ENtity
     pub to_tbl: TableRef,
+    /// Reference to from a Column
     pub from_col: Identity,
+    /// Reference to another column
     pub to_col: Identity,
+    /// Defines the owner of the Relation
     pub is_owner: bool,
+    /// Defines an operation to be performed on a Foreign Key when a
+    /// `DELETE` Operation is performed
     pub on_delete: Option<ForeignKeyAction>,
+    /// Defines an operation to be performed on a Foreign Key when a
+    /// `UPDATE` Operation is performed
     pub on_update: Option<ForeignKeyAction>,
 }
 
+/// Defines a helper to build a relation
 #[derive(Debug)]
 pub struct RelationBuilder<E, R>
 where
@@ -108,6 +131,7 @@ where
         }
     }
 
+    /// Build a relationship from an Entity
     pub fn from<T>(mut self, identifier: T) -> Self
     where
         T: IdentityOf<E>,
@@ -116,6 +140,7 @@ where
         self
     }
 
+    /// Build a relationship to an Entity
     pub fn to<T>(mut self, identifier: T) -> Self
     where
         T: IdentityOf<R>,
@@ -124,11 +149,13 @@ where
         self
     }
 
+    /// An operation to perform on a foreign key when a delete operation occurs
     pub fn on_delete(mut self, action: ForeignKeyAction) -> Self {
         self.on_delete = Some(action);
         self
     }
 
+    /// An operation to perform on a foreign key when an update operation occurs
     pub fn on_update(mut self, action: ForeignKeyAction) -> Self {
         self.on_update = Some(action);
         self