Hi,
I agree with Rob, your situation is far from unique! I think you may be
falling into the trap that Project isn't doing all your work for you and
your managers, hence your confusion!
Taking your example of 2 Engineers, then:
If a Task will take the cheaper Engineer 15h and the more expensive one 10h,
then the more expensive is more productive than the cheaper and should
ideally do all the work. Probably that Engineer is not available to do all
the work, hence the need to fill in with the cheaper Engineer.
So, your first job is to evaluate the productivity of each Engineer and
request as many hours as possible of the more productive Engineer. Schedule
this work and evaluate remaining cost. Now divide that cost by the rate of
the less productive Engineer. Assign that Engineer to all remaining Tasks,
but also adjust the Work for each Task based on how long it will take that
Engineer.
Now you have a total cost for your project. If it exceeds your budget, as
Steve says, change the scope and/or quality, availability of more productive
Engineer or cancel the project. Just because someone gives you a budget, it
doesn't mean the project can magically get done for that cost.
Because of all these variables, your PC (running Project and with an IQ of
zero) has no chance of scheduling your project effectively without a lot of
input from you. It can however manage your project info and do the calcs
very well indeed.
Good luck!
--
Rod Gill
Microsoft MVP for Project
Author of the only book on Project VBA, see:
http://www.projectvbabook.com
JamesG said:
If I have two engineers, one being paid $30/hour and one being paid
$40/hour.
Can I assign them to a task that has been allotted $25K and have project
tell me how many hours they can work on that task before I run out of
money?
Rob Schneider said:
Most (all?) projects are driven by budgets and deadlines. Use Project
to develop schedules which become a map for how to execute the project
to budget and within the deadlines. [Even with the map, it's not a given
that this will happen ... the schedule is only one bit of project.] If
the first pass of the plan is not within budget or schedule, then adjust
the plan. Project, used correctly, can facilitate this adjustment
process quite nicely because it does the complex data crunching
relatively smoothly. If after all this you cannot fit the plan within
budget or schedule, then adjust the the budget and/or schedule and/or
scope--or don't do the project. That's what projects are all about.
--rms
www.rmschneider.com
So, I have used Project some in the past and have working knowledge of
how
project works and what it was intended to do.
I think my situation is unique (and may not be well-suited to Project)
because I want budgets and deadlines to drive the projects that I am
configuring. We have a set number of dollars and a firm deadline. I
know
what I want to do but I may just not be able to do it with Project.
My understanding is that Project is used to schedule tasks and
resources to
create a timeline to estimate when a task or project will be done. I
think
the disconnect between what I would like and the way project actually
works
is that I can't drive a project by the amount I set as a budget. The
budget
is simply a target or goal that I can compare my plan against.
The way a lot of our jobs are presented to employees are as such: "You
have
X number of hours to do Y job" it's rare that we ask, "How long will
it take
to do Y job?"
I want to use Project to be able to calculate workload and backlog
across
different projects with a single workforce. It is quite possible that
I am
asking to do something with Project that it was not intended to do. If
so,
any recommendations for other software that might?
:
...I am not sure how to best configure project.
I am using Project 2007. I basically want to setup my project so that
it is
driven by the hourly rates of the individuals working on the project.
Here's
the basic idea.
Project is capped at $300,000 and has to be finished in 9 mos.
The Project has 3 tasks.
Task 1 - is allotted $50,000
Task 2 - $100,000
Task 3 - $150,000
Task 1 must be finished before Tasks 2, 3 can be started. Tasks 2,3
can run
concurrently.
The entire project must be finished in 9 mos.
I would like to be able to use project to see how many people it will
take
(at certain percentages) to get my project finished by the deadline.
If I
add/remove people or change the amount of their effort that I allot to
a
task, I would like to be able to graphically see how this will affect
the
ability to finish before the deadline.
Any direction or references to setup my project as described above
would be
helpful. So far I have setup my resources to reflect hourly rates but
that's
about it.
Thanks
JamesG
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