I am having a problem with my schedule in calculating multiple float paths
The contractors schedule submitted to me has over 6000 activities this is my first month on this project and I am not very familiar with this schedule. For some reason whenever I try to run the schedule it gets stuck at 95% and then my computer crashes. I think the reason for this is use of multiple calendars and a lot of unnecessary relationships. The schedule in not very good it has random critical paths and the critical path is 80% different from the longest path.
To get back to my problem, when I asked the contractors scheduler about the problem I have he said to uncheck the option of calculate the multiple float values and run the project I am not sure if it is good idea can anyone explain to me the impacts of this.
Thanks again
Regards
Som