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Dec

Primavera P6 Certification

Categories: Oracle Gold Partner, Oracle University, P6 EPPM, P6 Professional, Primavera Contractor, Primavera Training

Tags: Oracle Certified, Oracle University, Primavera Contractor, Primavera P6 EPPM, Primavera P6 Professional, Primavera Training

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by Bill Pepoon

A simple word – certification – can create so much confusion. Nearly every day we are asked about this word. How do I become certified on Primavera P6? Or how do I become a certified Primavera P6 scheduler or trainer?

Let’s start with the highest level of certification: Oracle University. Yes, there really is an Oracle University. In order to sell Oracle software a company must become an Oracle Partner (which involves a lot of paperwork and payment of fees) and get a certain number of employees certified on the Oracle programs the company wants to sell. Oracle offers Guided Learning Paths (GLPs) to help its partners prepare for these certifications.

In order to view the GLPs, however, you must have access to the Oracle Partner Network. In other words, individuals who do not work for an Oracle Partner cannot review the training materials. The GLPs cover a lot more than just the software itself, so it is vital to access to this training. Moreover, this trainer is geared towards implementing software solutions in various industries, which goes beyond what most schedulers would be expected to understand.

The next step is to take a proctored exam. By “proctored” we mean an exam observed by a third party. Oracle offers some exams during OpenWorld in San Francisco (an annual event for Oracle Partners, programmers and devotees) but there are computer learning centers around the country who offer the same exams on a more frequent basis. A passing score is 70%.

Passing this exam (1Z0-535) establishes someone as a Primavera P6 Enterprise Project Portfolio Management 8 Certified Implementation Specialist. If you are wondering, the “8” refers to Release 8 of P6 EPPM. Oracle has not changed the certification process even though we are now up to Release 17.7 as of July 2017.

You can view my certificate here.

Wait a minute! What about Primavera P6 Professional and Primavera Contractor? Well, Oracle does not offer separate certifications for those programs. But the reality is that P6 EPPM is by far the most difficult version of Primavera to learn and there are many features common to all three programs.

In addition, there is a desktop component of P6 EPPM that is identical to P6 Professional with one exception; the Admin menu is missing. Administrators are required to use the web component. But this also means that users who understand P6 Professional understand P6 EPPM to some extent, and vice versa. No one other than the administrators are required to use the web component and most schedulers prefer the desktop component.

I can promise you that just understanding Primavera P6 is not enough to pass this exam. There are questions related to the target markets for this software and how to implement various solutions. Companies who sell Oracle software are expected to be able to demonstrate why this software is the right solution. As you might imagine, P6 EPPM is the solution favored by Oracle.

In a nutshell, this is what it means to be “Oracle Certified”. Not all trainers are certified, and it should be rather obvious by now why firms that are not Oracle Partners are unlikely to have trainers who are certified by Oracle University. Being certified by Oracle University implies a pretty serious commitment to teaching Primavera P6. Oracle Partners also have access to resources unavailable to anyone else.

The next level of certification is by an Oracle Partner. While this may not sound as prestigious as being certified by Oracle University, the ultimate goal for non-trainers should be to learn the program, right? We are aware that job postings sometimes specify that applicants must be “certified” yet it is unlikely that the company posting the ad really understands the certification process.

Certification by an Oracle Partner will vary depending on the class. For example, our online classes are either 8 or 16 hours of instruction, while our in-person classes are 8, 16 or 24 hours. Each class has its own certification. We also offer certification via our On Demand Primavera P6 Training. When someone asks us which class to take, we try to understand what their job function requires. We offer a variety of classes to accommodate everyone’s needs.

The fact is that we have certified more than 2,500 people and not one of them has been turned down for a job because they lacked the correct certification. Each certificate we issue includes our Oracle Partner logo, and these companies know they can call us to discuss our curriculum. We want our students to succeed and we want companies to accept our imprimatur.

Perhaps more importantly, the employers we talk to overwhelming support training provided by an Oracle Partner. They appreciate that Oracle Partners are accredited by Oracle University and maintain a formal business relationship with Oracle. Moreover, only Oracle Partners can offer software sales and training. Oracle Partners are the most qualified to recommend the right solutions.

Some companies are looking for certified trainers to teach other employees – someone often referred to as the Subject Matter Expert (SME). These individuals most certainly need to be certified by at least an Oracle Partner given their additional responsibilities. After all, they are setting the standards for the entire organization. Oracle Partners work with companies in many industries and understand the proper procedures for each.

Several people who have taken our classes were initially trained by non-accredited instructors at companies not affiliated with Oracle and learned that their prospective employers would not accept their certifications. Those classes might have been cheaper, but in the long run these people end up paying a lot more to get the proper certification. And keep in mind that just because the instructor knows more about Primavera P6 than you do does not make them an expert.

Of course, real-world experience is important as well. Our company has prepared more than 600 initial schedules and more than 10,000 periodic updates. Each of our instructors has at least 25 years of experience in project management. We are in fact often asked to teach Primavera courses offered by other training firms because they recognize that our level of experience is unrivaled.

Yes, you read that correctly: some of our competitors are willing to pay us to teach their classes!

A couple of years ago a gentlemen contacted our firm and said he already knew Primavera P6 very well and therefore did not want to take a class. Instead, he wanted to buy a certificate from our firm! Needless to say, we declined. We have had our share of “experts” who did not understand the program all that well.

Any questions? Hopefully not, but let us know!

Oct

The Snowplow Effect

Categories: P6 EPPM, P6 Professional, P6 Tricks, Primavera Contractor, Schedule Performance Index

Tags: Primavera Contractor, Primavera P6 EPPM, Primavera P6 Professional, Schedule Performance Index, SPI

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by Bill Pepoon

During our training sessions in Kansas City this summer I was describing how Primavera users approach status updates differently than many Microsoft Project users. Primavera P6 users will change the Data Date when updating the project schedule to match the cutoff date of progress. So a Data Date of November 1, 2016 means that we have considered all progress up to November 1, 2016. (The default time for the Data Date in Primavera is 12:00 am so normally we do not include any progress on the Data Date; I will explain how to change the default time in another post).

In Microsoft Project there is the Status Date, which functions like our Data Date. But inexplicably, many Microsoft Project users never change the Status Date when updating the schedule. I realize I am using a bit of a broad brush here, but I have personally reviewed many Microsoft Project schedules where I was not able to determine the cutoff date of progress very easily because the Status Date was still set to the day the project started. I end up searching for the latest actual date in the update to approximate what must be the Status Date.

The end result of not moving the Status Date in Microsoft Project is that activities will have planned start and finish dates that are in the past. A nominal November 1, 2016 update will show activities starting and finishing before that date. That would be a mean feat unless one has a time machine! Now, I suspect that many Microsoft Project users are self-taught and the program is easier to learn than Primavera P6 or Primavera Contractor. So it is possible that many Microsoft Project users simply lack the formal training to apply the tool correctly.

One reason for the confusion might be Microsoft Project’s insistence on displaying the day you open the file as the Status Date. Granted, until progress is applied to the schedule nothing happens to the planned dates, but making the Status Date appear to be fluid is not a good idea. And I suspect many Microsoft Project users are not changing the Status Date because they think the date has already changed; it has, but until the schedule is calculated this date is meaningless. This is why the true Status Date is often the project start date.

If everything went according to plan, we could get away with not moving the Status Date. But that has not been my experience for the past 29 years that I have worked as a scheduler in the construction industry. Field Marshall Helmuth von Moltke famously said, “no plan survives contact with the enemy.” Battles and projects are both unique endeavors where anything can happen. Work often does not start according to the planned dates, takes longer to complete, or is performed out-of-sequence. Moving the Data Date is the only thing that keeps the schedule honest.

When I started my career as a professional scheduler I would often sit down with my clients and mark up the large (30″ x 42″) hand-drawn logic diagrams and tell them, “here are the activities on the critical path; it has been four weeks since I was last here, so you need to give me four weeks’ worth of progress along this path.” My clients would sometimes think I was being a bit harsh, but I knew what would happen when I changed the Data Date. The work not performed gets shoved to the right.

Temporary procrastination does not always cause an immediate impact to project completion, however. Activities that are ready to start but not currently on the critical path may still have enough Total Float to wait until the next schedule update. My favorite way to track these lagging, non-critical tasks is the Schedule Performance Index (SPI). The SPI compares planned progress in the baseline schedule to the actual progress in the current schedule, expressed as follows:

SPI = Performance Percent Complete ÷ Schedule Percent Complete

Performance Percent Complete sounds mysterious, but normally it is the same as Activity Percent Complete. You can check this setting under Admin > Admin Preferences > Earned Value. Schedule Percent Complete is merely the progress expected per the Project Baseline, whatever that might be. It is important to check which schedule is assigned as the Project Baseline since it may have been changed recently.

Because Performance Percent Complete is the numerator in the above equation an SPI of 1.00 or greater means that more work has been performed than expected. This is also quite hard to achieve, since SPI is based on the early dates in the schedule. So not starting a non-critical activity as early as possible hurts SPI just as much as starting a critical path activity late. For this reason I usually run SPIs filtered by: (1) all activities, (2) critical path, and (3) non-critical activities for comparison.

An SPI of 0.80 would tell us that we failed to complete 20% of the work scheduled for the current update period. Early in a project the SPI may not look so great, but the closer we get to the end of the project the SPI has to improve if we have any chance of finishing on schedule. The baseline can be the previous update and still be valid in some situations. We may have deviated so much from the original plan that running the SPI off the original plan is simply not relevant.

I do warn my students there is no clear threshold for SPI where being under a certain number means the project is clearly behind schedule. The most important thing is the trend. We cannot keep ignoring work that is otherwise ready to start if we want to avoid mass chaos during the waning moments of the project. Unless it will somehow cost us more money to start activities on time, what excuse have we got?

The only drawback to SPI is that the schedule must be resource-loaded, either costs or units. Without knowing the “weight” of each task Primavera cannot compare the progress of one task to another. The activity durations might be the same but the daily effort to perform the tasks can be quite different. In any case, we must still consider that not every activity may be resource-loaded (such as submittals) so SPI will not tell us anything about the progress on these tasks.

Getting back to the snowplow, the analogy that I always use is a broom sweeping the remaining work to the right. (Why we tend to see the future as being to the right and the past as being to the left is a bit curious, as if time travels west to east, but we seem to accept this as making sense). One of the participants in my Kansas City class mentioned how they think of the Data Date as a snowplow. I liked their analogy so much I warned them I would use it in my blog. And so I did!

May

Primavera P6 Version 16.1 Released

Categories: Claim Digger, P6 EPPM, P6 Professional, P6 Web, Primavera P6 Client

Tags: Activity Relationships, Claim Digger, Primavera P6 EPPM, Primavera P6 Professional, Visualizer

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by Bill Pepoon

Spring is in the air, which means another release of Primavera P6 Professional Project Management (PPM) and Primavera P6 Enterprise Project Portfolio Management (EPPM).

The list of changes to Primavera P6 Professional is short, but sweet. First, after years of begging, Oracle has finally introduced a feature that has long been part of Microsoft Project: the ability to show the relationship type and lag in the Activity Table. Yes! Previously, this information was only available in a tabular Report or by exporting to Microsoft Excel. Now we can finally show this level of detail in a graphical setting. These are new columns called Predecessor Details and Successor Details, as seen below:

Second, Claim Digger has been moved to Visualizer and is now called Schedule Comparison. I suspect this was done to avoid the problem of running Claim Digger with the SQLite database. This type of database does not support third-party applications like Claim Digger, which is an important tool for many Primavera users. Rather than wait for SQLite to change its spots, Oracle apparently decided to take a more proactive stance.

Quite a few enhancements have been added to Primavera P6 EPPM to improve performance and to bring it more into line with Primavera P6 Professional:

Advanced HTML5 Activity and EPS Views
Basic HTML5 Resource Assignment View
Additional copy project options
Daily Timescale in Team Usage View
Additional Global Search & Replace functionality
Streamlined installation and management of the P6 Pro application with the removal of JRE

One of the new copy project options is the ability to copy projects that are linked to other projects but not copy those (external) relationships. Previously, we could only choose to not copy external relationships when copying one or more activities. Now this option can be applied to the entire project.

HTML5 pages load faster than the Java-based applets that were originally used in Primavera P6 EPPM and do not require plugins. The HTML5-based pages are referred to as Basic View, but users have the option of viewing the Java-based pages in Classic View.

Relationship types and lags can also be shown in the Activity Table in Primavera P6 EPPM.

Additional information regarding these enhancements can be found here. In addition, Oracle has created a very nifty app called the Cumulative Feature Overview Tool. It is sort of like Claim Digger for analyzing different versions of Primavera P6. You input which version you are currently using and the tool will tell you what features have been added since then, and when the changes were introduced. Click here to access the Cumulative Feature Overview Tool.

Apr

Expected Finish Dates

Categories: Expected Finish, P6 EPPM, P6 Professional, P6 Tricks, Primavera Contractor

Tags: Expected Finish, Primavera Contractor, Primavera P6 EPPM, Primavera P6 Professional, Remaining Duration

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by Bill Pepoon

Some features of Primavera P6 are easy to ignore without a better appreciation of their true benefits. Expected Finish dates are a good example. The concept is pretty simple: pick a date when a task is expected to finish and – presto – the Remaining Duration is automatically adjusted to achieve the desired date. This works in all versions of Primavera scheduling software: P6 Professional, P6 EPPM and Primavera Contractor.

We typically use Expected Finish dates for long-lead items with big durations. It can take several months to fabricate and deliver specialized equipment, which means the task will span several update periods. So rather than have to manually adjust the Remaining Duration during every update, Expected Finish dates basically automate this process for us.

Several years ago on a project in Calumet City, IL the time required to procure blowers for a new building was nearly 18 months so I prepared a special procurement fragnet to more accurately track the blowers’ progress. My normal procurement fragnet of submit > review > fabricate/deliver was not enough for such an important long-lead item. This was a blower facility, after all, so if the blowers arrived late we would have had a major problem. With this in mind, I set up a series of activities to track the fabrication in Germany, transport to the port, loading on the ship, and the voyage to America.

There is perhaps one small catch with Expected Finish. We only recommend using Expected Finish dates on activities with progress. Once a task has started it is easier to decide whether a particular finish date is still valid. Otherwise, if the preceding logic is changed you might wind up with a very large Remaining Duration because the task is now starting much sooner than before.

Conversely, if an activity starts much later than anticipated because of re-sequencing the original Expected Finish date may be unrealistic (and possibly before the actual start date, which will obviously seem weird). So we are much better off waiting until the task has begun before putting too much faith in the Expected Finish date. We can verify that the preceding tasks are finished and therefore be more confident that no other obstacles remain.

There are just three steps required to set up an Expected Finish date. First, make sure you have checked the box next to Use Expected Finish Dates under the Schedule Options, as seen below:

Second, select an Expected Finish date under the Status Tab in the Activity Details window. In the example below I have selected February 19, 2016 as the Expected Finish date, which is about a month later than the current Finish date:

And third, schedule the project. The Finish date will now match the Expected Finish date. Note that if the Expected Finish date is not a normal work day according to the activity’s calendar then the next available work day will be selected instead.

What I like most about Expected Finish dates is that it reinforces the accuracy of the current Finish dates. In other words, the current Finish dates are not the product of Remaining Durations that may or may not have been verified recently. The Expected Finish dates tell me these are good dates.

One last consideration. If you are updating a cost-loaded schedule then I recommend using Physical as your % Complete Type. This allows us to update the Remaining Duration (via Expected Finish) independent of the percent complete used to calculate Earned Value.

Jun

P6 Version 15.1 A Big Improvement

Categories: P6 EPPM, P6 Optional Client, P6 Professional, P6 Web

Tags: P6 EPPM, P6 Professional, P6 Web, Primavera P6 EPPM, Primavera P6 Professional, Primavera P6 Version 15.1

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by Bill Pepoon

Oracle released new versions of P6 Professional Project Management (PPM) and P6 Enterprise Project Portfolio Management (EPPM) in March 2015. Version 15.1 is the first new release since Version 8.4 was released last September. Why the big jump in numbering? Well, Oracle tells us that all future releases will incorporate the year it was released, so Version 15.1 is the first release of 2015. If nothing else, it will be easier to remember when you bought the software!

The biggest improvement is the ability to export baselines along with the current schedule. Yes! Now when you send a schedule to another party they can access the same baselines that you are using. In the past, recipients would have to convert existing schedules in order to make baseline comparisons. However, the sender can choose which, if any, baselines to export.

Note: schedules must be exported in the P6 XML format in order to take advantage of this new feature.

Other changes in Version 15.1 include:

Visualizer can now be run on a computer without installing P6 Professional, so users who only want to view a time-scaled logic diagram (TSLD) do not need access to the P6 module.
Resource bucket planning is supported. Planned and remaining units can be typed in the remaining time periods (days, weeks, etc.) for more accurate forecasting. Doing this changes the resource curve to manual, indicating that resources are being distributed manually.
The ability to cut, copy and paste multiple projects at the same time, which was previously not possible in the P6 Web component of EPPM.
The ability to customize columns in the Project, WBS and Activity detail windows, not previously possible in the P6 Web component of EPPM
Start, Finish and WBS can now be added as columns in the relationships detail window, also not previously possible in the P6 Web component of EPPM.

In addition, Version 15.1 improves the P6 Professional component of EPPM by restoring the following features that are available to standalone users:

EPS
OBS
Project Codes
Activity Step Templates
Cost Accounts
Funding Sources

Connecting to an EPPM database using the P6 Professional component has always been somewhat of a compromise in the past in terms of functionality so it is nice to see these “new” features.

The ability to export baselines and resource bucket planning are the game-changers on this new release. Having to send projects to someone else and then instruct them to convert projects as baselines on their end is a time-consuming process. Pretty much any time I update a project I want to compare progress to a baseline – typically the previous update or the original plan. So this feature is most welcome.

Likewise, resource bucket planning was something needed for quite some time. Some of my clients are planning projects that will last 10, 20 or even 50 (!) years. Being able to distribute resources manually as more information becomes available is very important. Funding for long-term projects is often subject to annual appropriations so the resources must be adjusted accordingly.

We have been teaching Version 15.1 in our live online and in-person classes for the past two months and have been very impressed with the enhancements. For additional information regarding Version 15.1 click here for P6 Professional and here for P6 EPPM.

Below are screenshots from P6 EPPM demonstrating the new export baselines and resource bucket planning features: