List Manipulation in C# using Linq

Question

using System;
using System.Collections.Generic;
using System.Linq;
using System.Linq.Expressions;
using System.Text;

namespace ConsoleApplication1
{

    public cla         


        

Answer 1

List ai = new List();

ai.AddRange(
    (from a in db.CrewLicences
        where
            a.ValidationDate <= ((UniversalTime)todayDate.AddDays(30)).Time &&
            a.ValidationDate >= ((UniversalTime)todayDate.AddDays(15)).Time
        select new AvailabilityIssue()
        {
            crewMemberId = a.CrewMemberId,
            expirationDays = 30,
            Name = a.LicenceType.Name,
            expirationDate = new UniversalTime(a.ValidationDate).ToString("yyyy-MM-dd"),
            documentType = Controllers.rpmdataController.DocumentType.Licence
        }).ToList());