Making sure you're work is free of errors is an important aspect to the success of your work.
Here are 3 tips for reducing spelling, punctuation and grammar errors:
1. Use auto-correct. Make the most of it.
2. Use Google. If you're unsure, Google will probably know the answer.
3. Always read over your work before you publish it. You might catch some easy avoided errors.
Everyone's going to publish a part with an accidental typo every now and again.
But limiting mistakes will help your work read seamlessly.