The Governments Help to Buy scheme could help you purchase your new home as a first time buyer or however, what is the Help to Buy process and where do you start.
Check your eligibility first. The scheme is fairly basic in its criteria but do ensure you meet the minimum requirements first.
If happy you fulfil the basic eligibility you will now need to check on your budget. This will, in the most part, be determined by the amount of mortgage you can obtain albeit there is a maximum purchase price that applies depending on your region of purchase. In addition to checking how much you can borrow from a lender you will also need to have this checked by the help to buy agent for your area.
Finally, once satisfied that the scheme is the right thing for you and the numbers involved are attainable, you can now start to look for your new home.