Answer :
The approach that you should use to accomplish this would be to use the cost feature along with the duration and the cost options.
What to do to crash a schedule
In order to crash a schedule you have to
- analyze the part
- identify the tasks which could be shortened
- Make calculations for each task
- Choose the project that would cost you the less money.
- Prepare the crash budget.
Read more on schedule crashing here:
https://brainly.com/question/14069240