How to Make a Timeline in Excel Using a Template

By Kate Eby | August 3, 2017

In this article, you’ll learn how to create a timeline in Excel with step-by-step instructions. We’ve also provided a pre-built timeline template in Excel to save you time.

Included on this page, you’ll find a free timeline template for Excel, how to make a timeline in Excel, and how to customize the Excel timeline.

How would you like to create your timeline?

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Manually create a timeline in Excel

Time to complete: 30 minutes

Download A Free Excel Timeline Template


Project Timeline Template

‌  Download Timeline Template for Excel

The easiest way to make a timeline in Excel is to use a pre-made template. A Microsoft Excel template is especially useful if you don't have a lot of experience making a project timeline. All you need to do is enter your project information and dates into a table and the Excel timeline will automatically reflect the changes.

When you add your own dates to the table, the Gantt chart will automatically adjust, but the spacing will be off. There may be a lot of extra white space at the beginning of your chart, with dates that you did not enter. The solution is to adjust the spacing between the dates display at the top of your chart.

  1. Click on a date at the top of your Gantt chart. A box should appear around all the dates.  
  2. Right-click and select Format Axis.  
  3. In the pop-up box, on the left, select Scale.  
  4. Adjust the number in the box labeled Minimum. You will have to add numbers incrementally to the box to adjust the spacing and get it to look the way you would like.

Create Your Timeline

This article will show you how to create a timeline in Excel, using a template in the context of planning a business conference. Hosting a successful business conference can take months of planning and it’s the type of project where a timeline is essential. It involves plenty of moving parts and usually has quite a few stakeholders.

In this scenario, an event planner would start by making a list of tasks. These tasks may include managing a budget, scouting and securing a conference site, hosting speakers, hotel arrangements, conference schedule, and more. With all this information, you can either look at a timeline template in Excel or find a more robust solution to first make a Gantt chart and use that to create a timeline. This tutorial will show you how to do both.

How to Make a Timeline in Excel

First, make a task list to figure out what you want the timeline to show. Maybe you want it to show milestones that are currently in a Gantt chart -- if that’s the case, look for an Excel timeline template that only requires inputting milestone data. 

Perhaps you want to show how different parts of a particular project appear on a timeline. Then, look for an Excel project timeline template. This will have more fields for you to customize and displays more information on the timeline, like how long it will take for a certain task to get done. 

Choose an Excel Timeline Template

Microsoft also offers a few timeline templates in Excel designed to give you a broad overview of your conference planning timeline. The Excel timelines aren’t tied to Gantt chart data, so you’ll be manually inputting your own data in the pre-defined template fields. These aren’t set in stone; you can change names and add fields as needed. 

  1. To find an Excel timeline template from Microsoft, open Microsoft Excel and type “Timeline” in the search box and click Enter.  Note: this template was found using the latest version of Excel on Windows 8. 


Excel timeline template
  1. Double-click on the Excel Project Timeline template to open the spreadsheet. 


Event planning template

Add Your Information to the Timeline in Excel

When the template opens, you will see a pre-formatted Excel spreadsheet with information already filled out in the fields. This content is just a placeholder. At the top of the template is a timeline. Scroll down to see the preformatted chart where you can add conference planning details and due dates. One of the benefits of using an Excel project timeline template is that the formatting is already complete, and all you need to do is customize it.

  1. Click the Project Timeline field (1C) at the top of the spreadsheet and enter your conference name.


Project timeline
  1. Scroll down in the spreadsheet and enter a start date.


Excel template for timeline

Since you’re planning a conference, you’ll want to choose the planning kick-off date. Note: There’s already a formula that picks the start date as the day you started using the event planning template. If you don’t want to use that date, click the cell, delete the formula and add your date. You’ll notice that the preformatted dates for Start and End will change. 

  1. Enter the first major task to complete. Add tasks to the Activity column by double-clicking on the field that reads Milestone.


Milestones in Excel
  1. Click the Tab key to navigate to the corresponding Start field and type in the date that you’ll start researching possible conference venues. Click the Tab key again to enter a date in the End field. This should be the date that you’ll want to have picked the venue.


Add dates to Excel timeline template
  1. Repeat steps 3 and 4 to complete the remainder of the chart.

Customize the Excel Timeline

Once you have entered all the conference milestones in the chart, you can easily change the look of the timeline. You can change the display of the timeline data and make it more colorful.

If the conference planning timeline extends past a month (and it probably will), you can see more data on the timeline by clicking the arrows in the gray bar next to the Start date box. When you do this, you will scroll through the Excel timeline.


Timeline Excel template
  1. To change the overall chart presentation, click on the chart and gthen click on the box with a paintbrush icon.
  2. A pop-up box will appear displaying different timeline chart styles. Mouse over the formats to see it appear on the timeline. If you see one you like, click it. The timeline will be updated to reflect that style.

Change the Color Palette of the Excel Timeline

  1. Click on the chart. 
  2. Click on the paintbrush icon and click Color at the top of the pop-up box.
  3. Mouse over the timeline color to see it appear on the timeline. If you see one you like, click it and the timeline will be updated to reflect that style.


Change timeline colors in Excel

This timeline template only displays the most basic information. It’s great to share with stakeholders and executives to give them a high-level view of tasks required to put on a conference. However, it doesn’t include things like a budget, nor does it display tasks that are being completed on time or who is responsible for each task. If you want to create a more detailed conference planning timeline, consider creating a Gantt chart in Excel.

Use a Smartsheet Template to Create a Robust Timeline

There are a lot of details that go into planning a conference. It’s essential to find a place to keep all that information in one place, where multiple stakeholders can access it. 

Smartsheet has quite a few event timeline templates that can help you get started. You can view your data as a task list or as a Gantt chart, giving you a quick view of progress made. You can also add attachments, import contact data, assign tasks, automatically schedule update requests, and collaborate wherever you are, on any device. There’s even a template for an Event Registration Web Form that can help streamline the registration process.

Create Your Timeline in Smartsheet

Select a Project Planning Template in Smartsheet

  1. To get started with Smartsheet, login to your account and navigate to the '+' tab on the left side navigation bar, or sign up for a free 30-day trial.


Create new dashboard in Smartsheet
  1. Type “Event Task List” in the Search box and click the magnifying glass icon. You’ll see a few options, but for this example, click on Event Task List with Gantt & Budget and then click the "Use" button in the pop-up window.


Event task list with Gantt Chart Smartsheet Solution Center
  1. Next, name the template, choose where to save it, and click the OK button. 

Add Your Information to the Template

A pre-formatted template will open, complete with sections, sub-tasks, sample attachments, progress tracking, and budget formulas. There will also be some sample content for reference.

  1. To delete the yellow box at the top of the template, click on the box, right-click, and select Delete Row.


Event task list with Gantt Chart Smartsheet


  1. Double-click the 'Welcome Event' cell highlight the existing content, and type in your information.
  2. Double-click the yellow Decorations text, highlight the existing content, and type in your information. This title should be one of the main categories for planning your conference (“Select Venue,” “Recruit Sponsors,” “Registration,” etc). 
  3. Click on a blank cell in the Phase column and type in another category. Highlight the entire row, from the Done column through the Started column, click the paint bucket icon, and click yellow. Repeat for as many category rows needed.



Customize background color in Smartsheet
  1. Click on the cell under the new category created (in this example, it’s “Event Marketing”) and add a sub-sub-task, such as “Social Media.” Next, click the Indent button in the toolbar to turn the new categories you just created into sub-tasks. Repeat for all new categories.



Indent row in Smartsheet
  1. The Total Budget column will automatically calculate, based on the costs you input into the corresponding columns. 
  2. Enter start and due dates for each task in the Due and Started columns. When a part of the project is completed, double-click on the date cell and click the letter strikethrough button on the left-hand toolbar (the button with the “S” with a line through it). 
  3. For each row, under the Status column, click the cell and choose a symbol that matches the progress in the drop-down menu. This can be a green check, a yellow exclamation point, or a red 'X' mark. This will let you easily view how much of a specific task has been accomplished, or if it is on hold.


Progress dropdown selection in Smartsheet
  1. Under the Assigned To column, click a cell and select the assignee from the pop-up menu. You can even add contacts who don’t work for the company.

When you assign tasks to people in Smartsheet, their contact information is automatically linked.


Assign event tasks in Smartsheet
  1. To view the data you just entered as a Gantt chart, click on the Gantt View button in the toolbar.


Edit Gantt bar color settings in Smartsheet

 You can customize the appearance of your Gantt chart with just a couple clicks. To change the colors of the task bars: 

  1. Right-click on a task bar and select Color Settings.
  2. A color palette will appear, letting you change the color of the bar. 
  3. If you want to apply the same color to multiple task bars, click the task bars while holding down the Shift button. This will select all the bars. Then, release the Shift button, right-click on any of the selected bars, and click Color Settings. 


Turn a Smartsheet Template into a Project Timeline

You’ve already inputted all your information in Smartsheet and with just a couple clicks, you can create a beautiful timeline to highlight your event planning progress. 

Smartsheet is integrated with Office Timeline, a graphical add-on tool for PowerPoint, which allows you to create a professional, attractive visual representation of your project plan.
If you don’t have Office Timeline installed in your PowerPoint app, simply download it for a free trial, install, and restart PowerPoint.

  1. Open PowerPoint and create a new slide.
  2. Click on the Office Timeline Free tab (Note: if you purchased Office Timeline, it will say Office Timeline) and select the drop-down arrow under the New button in the ribbon bar. Highlight Import Data and then click Import from Smartsheet.


Smartsheet Timeline


  1. Follow the prompts to login to your Smartsheet account. Click on the box next to the Smartsheet project you want to import and click the green circle with a checkmark in it.


Office Timeline and Smartsheet

Once your project timeline is created, you can customize it even further. You can choose which events you want displayed in the timeline, color-code tasks assigned to specific stakeholders, and add your branding and colors to the layout.



Timeline template Smartsheet


Gain Real-Time Visibility into Timelines and Planning Efforts with Smartsheet

From simple task management and project planning to complex resource and portfolio management, Smartsheet helps you improve collaboration and increase work velocity -- empowering you to get more done. 

The Smartsheet platform makes it easy to plan, capture, manage, and report on work from anywhere, helping your team be more effective and get more done. Report on key metrics and get real-time visibility into work as it happens with roll-up reports, dashboards, and automated workflows built to keep your team connected and informed.

When teams have clarity into the work getting done, there’s no telling how much more they can accomplish in the same amount of time. Try Smartsheet for free, today.


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