Identify the weakness in each sentence, and write an improved version.
It is essential that you learn to design spreadsheets that make financial information meaningful to users.
Filler words have no true value and meaning in the sentence. They simply add to the length and complexity of the sentence. So, to revise the sentence for conciseness and clarity, the filler words need to be eliminated.
The phrase It is essential that needs to be removed and must can be placed between You and learn.