title: What are the best practises to prepare for AWS Certified Solutions Architect - Associate 2017 pattern
body: <p>I have been going in details about all the major services of AWS like <strong><code>EC2, S3, VPC, Volumes, EIP, Subnets, Gateways, Route53, Auto Scaling, ELB, RDS, DynamoDb, Redshift, Kinesis, Video Transcoder</code></strong> etc .
  But going in details about each topic from the official documentation of AWS is tough and hard to remember.</p>
  <blockquote>
  <p>What are the patterns, guidelines, practise tests which I can follow
  to clear the topics throughly.</p>
  <p>Also do I need to purchase the Questions sets provided by many
  websites, or just go with the free available ones.</p>
  </blockquote>