How to Create a Microsoft Planner Task for the Last Weekday of Each Month
Question details
The user needs to schedule a recurring task in Microsoft Planner that automatically generates on the last weekday or business day of every month.

- Product
- Microsoft Planner
- Device & OS
- not provided
- Scenario
- Setting up automated monthly task management workflows for end-of-month business operations.
- Observed behavior
- Microsoft Planner does not offer a built-in recurrence pattern for the last weekday or business day of the month.
Verify that you have an active Microsoft 365 subscription with access to Microsoft Power Automate, as setting up advanced scheduling logic requires creating a custom cloud flow.
Automate Task Creation using Power Automate
Since Planner lacks a native 'last weekday' trigger, you can build a scheduled cloud flow in Power Automate to evaluate the date and automatically create the task.
Power Automate connects directly with Microsoft Planner and allows you to use expressions to calculate whether the current day is the last business day of the month before generating a task.
Open Microsoft Power Automate, navigate to 'Create', and select 'Scheduled cloud flow'. Set the recurrence frequency to run 'Daily' or 'Monthly' based on your preference.
Insert a 'Condition' step. Use dynamic content and expressions (such as combining addDays, startOfMonth, and dayOfWeek functions) to check if today's date matches the last weekday of the current month.
In the 'If yes' branch, add the 'Create a task' action for Microsoft Planner. Select the Group ID, Plan ID, and assign a title to the new task.
Save your flow and use the 'Test' feature to ensure it successfully generates a test task in your specified Planner bucket.

Set a Calendar Reminder to Manually Duplicate the Task
If you do not want to use Power Automate, you can use Outlook's robust calendar recurrence to remind you to manually copy a template task in Planner.
Manage Projects and Schedules Flexibly with WPS Office
While Microsoft Planner requires complex workarounds for specific scheduling rules, you can easily track recurring tasks, deadlines, and project milestones using customizable spreadsheet templates in WPS Office. It provides a familiar, lightweight, and fully compatible alternative for all your daily productivity needs.
- 1. Download WPS Office: Visit the official WPS website to download and install the free WPS Office suite on your preferred device.
- 2. Access Free Templates: Open WPS Office and navigate to the Template library. Search for 'Task Management' or 'Project Tracker'.
- 3. Customize Your Tracker: Apply the template in WPS Spreadsheet and easily customize date columns and conditional formatting to highlight end-of-month deadlines.

Frequently Asked Questions
Why doesn't Microsoft Planner have a native 'last weekday' option?
Microsoft Planner is designed for basic task scheduling. Its native recurrence settings only support simple daily, weekly, monthly, and yearly intervals. Complex calendar logic requires integrating with advanced automation tools like Power Automate.
Can I use third-party tools to automate Microsoft Planner tasks?
Yes. If you prefer not to use Power Automate, third-party automation platforms like Zapier or Make can connect to your Microsoft account and trigger the creation of Planner tasks based on complex date rules.
How do I easily duplicate a task in Planner instead of recreating it?
In your Planner board, click the three dots (More options) on the specific task you want to duplicate. Select 'Copy task', choose which details (like checklist items, attachments, or assignments) to include, and select the target bucket.




