“From the ground up” is the best formal alternative you can use. It shows that you are building something out of nothing. The idiom comes from buildings, which start off as plots of l… See more

“From nothing” might seem simple, but it’s a very effective choice that shows you’ve built something from nothing. “Nothing” implies that you had no base or starting point. If yo… See more

“From the beginning” is a good way to take things back to basics. It shows that you need to think things through and make sure you carry out tasks in a more efficient way based on al… See more

“Back to square one” is a great idiomatic expression you can use. It shows that you need to go back to the start of a project or task before you can complete it effectively. It allows yo… See more