diff --git a/src/Connection.zig b/src/Connection.zig
index 7b224e9..2075b74 100644
--- a/src/Connection.zig
+++ b/src/Connection.zig
@@ -45,6 +45,8 @@ pub const ConnectionOptions = struct {
 environment: odbc.Environment,
 connection: odbc.Connection,
 
+/// Initialize a new Connection instance with the given ODBC version. The default version is 3.0.
+/// This does not connect to a database.
 pub fn init(config: ConnectionOptions) !Connection {
     var connection: Connection = undefined;
 
@@ -58,10 +60,13 @@ pub fn init(config: ConnectionOptions) !Connection {
     return connection;
 }
 
+/// Connect to a database using a server/host, username, and password.
 pub fn connect(conn: *Connection, server_name: []const u8, username: []const u8, password: []const u8) !void {
     try conn.connection.connect(server_name, username, password);
 }
 
+/// Connect to a database using a ConnectionConfig. The config will be converted to a connection string, and then
+/// it will attempt to connect using connectExtended.
 pub fn connectWithConfig(conn: *Connection, allocator: Allocator, connection_config: ConnectionConfig) !void {
     var connection_string = try connection_config.getConnectionString(allocator);
     defer allocator.free(connection_string);
@@ -69,23 +74,31 @@ pub fn connectWithConfig(conn: *Connection, allocator: Allocator, connection_con
     try conn.connection.connectExtended(connection_string, .NoPrompt);
 }
 
+/// Connect using a pre-created connection string. 
 pub fn connectExtended(conn: *Connection, connection_string: []const u8) !void {
     try conn.connection.connectExtended(connection_string, .NoPrompt);
 }
 
+/// Close the connection and environment handles. Does not disconnect from the data source.
 pub fn deinit(self: *Connection) void {
     self.connection.deinit() catch {};
     self.environment.deinit() catch {};
 }
 
+/// Disconnect from the currently connected data source.
 pub fn disconnect(self: *Connection) void {
     self.connection.disconnect() catch {};
 }
 
+/// Sets the commit mode which will be used in all cursors created from this connection.
+/// If the commit mode is `auto`, then each statement execution will be immediately committed. If the
+/// commit mode is `manual` then statement executions won't be commited until the user calls `cursor.commit()`.
+/// This can be used for transaction management.
 pub fn setCommitMode(self: *Connection, mode: CommitMode) !void {
     try self.connection.setAttribute(.{ .Autocommit = mode == .auto });
 }
 
+/// Get a new cursor, with which you can execute SQL statements.
 pub fn getCursor(self: *Connection, allocator: Allocator) !Cursor {
     return try Cursor.init(allocator, self.connection);
 }