There are some careers that require you to learn a kind of new language. If you're going to be a musician you're going to need to know the difference between treble and bass clef. If you are a real estate sales representative, you are going to need to know about legal terms when helping someone buy or sell their home. And if you're building and changing websites than it's important to know your way around HTML codes. This could help you create a simple site to showcase a brand or product, or improve the look of your online store.
HTML stands for hyper text markup language and is not meant to be a programming language but is more for adding details to the text of a site after the basic programming is in place. It uses markup tags, which are usually presented in angle brackets and come in pairs to show where the code starts and stops. Web browsers read HTML documents and are able to turn all of these codes into a webpage. It's useful if you're working from home and want to create a website or in the business of graphic design.
If you want to learn HTML than you will be happy to learn that it's actually quite simple. You can sign up for a class as part of a web design or management program that specializes in web services. But if you're just creating one site for your existing business than you might just want to learn the basics online. There are several sites that will teach you all you need to know and have a handy list of the most used codes. You can find out how to highlight or bold or even add a picture of your Oshawa auto body shop.
The best way to practice your HTML skills is to play around with some web pages and try different things. If you have a simple site than you will usually have a setting where you can test and alter content and look at it without it being live to the rest of the world. There are also some sites where you can take an HTML quiz to test your skills. You might be more comfortable doing this before you start messing with your site for your business.
If you're interested in getting beyond the basic level with your HTML training than you're likely going to want to take a formal class. There are many schools that offer web development certification and this is where you will likely find training in HTML and similar online languages. But before you pay for this type of training you should make sure that you wouldn't learn all that you need to know from the free online alternatives. You can also look into a company that specializes in web design.