In order to avoid confusion its always better to let everyone know that MS Project highlight feature is based on automatic calculations and it is not you who is highlighting the tasks as delayed. So, if you see use a plan which uses different background or text colors for asks then you may not be able to use the highlight late tasks filter. You can change the date range by clicking on the timeline date line, then going to Format > Date Range and input the range you want to show. The highlight feature sometimes does not work when the project plan uses colors which are different to default colors. You can also change the color which is used to highlight the tasks (instructions at the end of the article). You can create custom highlight depending on your needs. The late task is my personal favorite as it quickly shows where the progress is slow. In Microsoft Project, you may well have added tasks to the Timeline, but then want to narrow it down so that you can just see a specific date range. Is MS Project capable to do this or do I have to look for a different planning software I have found many descriptions on how to create a custom field with a formula to get a custom date format. The display of the day completely obfuscates the overview. When you use a highlight filter the tasks which meet the criteria will be highlighted. The date shall be 'month/year' without the day, e.g. The commonly used highlight filters are Late Tasks, Milestones, Critical Tasks etc. Like Filters and Groups, MS Project has a few in-built highlight filters. The highlight feature allows you to highlight resources/tasks which meet certain criteria. So, even if a task is 0.01 % behind, the task will be highlighted as late. The highlight features are very unforgiving. You can find the option to highlight under the View tab.

This option is the easiest and most convenient.

Ms project timeline date format