10 Common Mistakes Beginners Make When Creating A Project Plan

Creating a project plan is vital to the success of any project. However, beginners often make several common mistakes when creating a project plan. Avoiding these mistakes can increase your project’s chances of success.

1. Not Defining the Project Scope

One of the most critical steps in creating a successful project plan is clearly defining the project’s scope. The scope includes the goals of the project, the tasks that need to be completed, and the project plan timeline for completion. Without a clear scope, it can be challenging to determine what needs to be done and when it needs to be done. This situation can lead to delays, frustration, and, ultimately, a failed project. Additionally, failing to define the scope of a project properly can also lead to scope creep, when additional tasks and objectives are added to the project after it has already begun. It can cause even more delays and may cause the project to exceed its budget. Ultimately, properly defining the scope of a project upfront can save time and money in the long run.

2. Not Identifying All Stakeholders

When creating a project plan, it is crucial to involve all relevant stakeholders in the planning process. This ensures that everyone clearly understands the objectives and deliverables and that they are committed to the plan. However, some project managers make the mistake of excluding specific stakeholders from the planning phase. This can lead to problems during the implementation phase, as these stakeholders may not be aware of their role in the project or may not be invested in its success. Including all stakeholders in the project planning phase helps to ensure a successful outcome.

3. Not Conducting a Risk Assessment

Another common mistake made during the planning stage of a project is failing to conduct a risk assessment. A risk assessment is an essential part of any project plan as it helps identify potential risks that could impact the project’s success. By identifying risks early, you can ensure that steps are put in place to mitigate them.

4. Not Creating Milestones

One of the essential parts of a project plan is the creation of milestones. Milestones help to break down the project into manageable tasks and give team members something to work towards. Without milestones, it can be challenging to track the progress of a project and ensure that it is on track.

5. Not Assigning Roles and Responsibilities

Another mistake often made during the planning stage of a project is failing to assign roles and responsibilities. It is vital to ensure that everyone involved in the project understands their role and expectations. By assigning roles and responsibilities, you can ensure that everyone is aware of their part in the project and avoid confusion later on.

6. Not Creating a Communication Plan

Any project must have effective communication to succeed. Without a communication plan, keeping everyone involved in the project up-to-date with its progress can be challenging. A communication plan should include details on how the information will be shared amongst team members and other stakeholders.

7. Not Establishing a Budget

One of the most common mistakes during project planning is failing to establish a budget. This can have severe consequences down the road, leading to plan implementation becoming more expensive than anticipated. Without a budget, it isn’t easy to track expenses and make informed decisions about allocating resources. As a result, projects often go over budget and end up being less successful than they could have been. So, if you’re planning a project, allocate adequate time and resources to establishing a budget. 

8. Not Scheduling Regular Reviews

One of the most important aspects of a project plan is the schedule of regular reviews. These reviews allow team members to assess their progress and make necessary adjustments. Identifying problems early on without regular reviews can be difficult, and corrective course corrections can be made. As a result, projects are more likely to fall behind schedule or run over budget. In addition, regular reviews provide an opportunity for team members to celebrate their accomplishments and receive feedback from others. Ultimately, scheduling regular reviews is essential for ensuring that a project stays on track and meets its goals.

9. Not Creating a Contingency Plan

No matter how well a project is planned, there is always the potential for things to go wrong. It’s essential to have a backup plan in place because of this. A contingency plan outlines what should be done if something goes go wrong. A contingency plan can ensure that the project can still be completed, even if there are unforeseen problems.

10. Not Getting Buy-In from Stakeholders

One of the most common mistakes when creating a project plan is failing to get buy-in from stakeholders. It is vital to ensure that all stakeholders are on board with the project before it gets underway. Without buy-in, there is a risk that stakeholders will not support the project and its goals.


Creating a project plan is essential to ensure any project’s success. However, some common mistakes can be made during the project planning phase. By avoiding these mistakes, you can ensure that your project has the best chance of success. Try applying these tips when you start creating your own project plans at Venngage! Venngage has a multitude of other samples as well where you can create your project timeline, make poster samples, and other things to help you and your organization. Sign up today! 

Leave a Reply

Your email address will not be published. Required fields are marked *