Manage baseline plans
A baseline plan is a listing of schedule tasks, dependencies, and estimated dates that demonstrates the intent of a project.
Once the preliminary project schedule has been finalized, it is good practice to set the initial baseline, so that the actual progress can be compared against the original baseline plan.
A project can have multiple baseline plans, so that you can explore different scenarios that show the effect that a change would have on the schedule. You can set any baseline plan as the current plan of the project at any time. Reports are available to compare two baseline plans and show the differences.
You cannot create, modify, or delete baselines if you are viewing a snapshot. For more information about snapshots, see Project schedule snapshots and savepoints.
You can add, edit, delete, set the baseline values, and update the status of a baseline plan in the Baseline Plan dialog.
Create a baseline plan
Set baseline
When you have set a preliminary project schedule, you can set that as the initial baseline.
- On the Baseline Plan tab, click Set Baseline.
- In the confirmation dialog, click Yes to set the baseline values.
The baseline is saved, and the baseline dates update in the blank columns.
Change the current baseline plan

The new baseline plan is displayed in the Project Schedule dialog.
View the total values and breakdown information of the project

Modify a baseline plan
Delete a baseline plan
Deleting a baseline plan is permanent and cannot be undone.
- On the Baseline Plan tab, click the baseline plan that you want to delete.
- Click Delete Baseline.
- In the confirmation dialog, click Yes to permanently delete the baseline.



