In business writing, it is more important to be clear, concise, and direct. Consider using a verb when you need to describe an action. Avoid excessive use of nouns, especially abstract nouns.
Consider the following edit to reduce the flab in your business writing.
At this pointi in time --> Now
Provide a summary of --> Summarize
End result --> Result
Advance planning --> Planning
For the purpose of --> For
For the reason that/Due to the fact that --> Because
With the exception of --> Except
Collaborate together --> Collaborate
Positive improvement --> Improvement
Make a decision --> Decide
Clearly defined objectives --> Clear goals
With regards to --> Regarding
Each and every --> Each
In order to --> To
Make arrangement to --> Arrange
In spite of the fact that --> Although
In actual fact --> In fact
Take action to --> Act
In close proximity to --> Near
Make changes in --> Change