This article explains how to set up Dayparting in the Ads Management module. It covers the full configuration flow, from creating a Dayparting to activating it, and highlights the key rules that affect setup and activation.
Dayparting is created using a guided, four-step setup flow. During setup, you define the marketplace and date range, select which campaigns and targets are controlled, configure hourly schedules for one or more strategies, and then review and activate the configuration.
Once activated, Dayparting applies hourly multipliers based on the selected marketplace’s timezone and the stored base values in Campaign Manager.
You should set up Dayparting when:
You want to control ad behavior by hour or day
You have identified performance patterns that vary by time
You want consistent, automated adjustments instead of manual changes

Provide the following required information:
Dayparting name
Marketplace (must have active ads integration)
Start date
End date or “Never”
Key rules:The start date cannot be in the past.
If “Never” is enabled, the Dayparting runs indefinitely until manually disabled.
Once a Dayparting has started, the start date cannot be edited.
Select the campaigns you want Dayparting to control.
You can:
Search and filter campaigns
Add campaigns individually
Add all enabled eligible campaigns at once
Supported campaign types:
Sponsored Products
Sponsored Display
After adding campaigns, you can optionally manage which targets or keywords are controlled within each campaign.
Behavior to understand:When managing targets for the first time, Dayparting assumes all active targets are included unless you remove them.
Paused campaigns or targets may be enabled during hours where multipliers are greater than zero.
Configure hourly schedules for one or more strategies.
Available strategies:
Bid
Budget
Top of Search placement (Sponsored Products only)
Product Page placement (Sponsored Products only)
For each strategy:
Turn the strategy on or off
Assign hourly multipliers across the week
Multiplier rules:
1× means no change from the base value
Values greater than 1× increase aggressiveness
Values less than 1× reduce aggressiveness
0× effectively pauses that strategy during the hour
Schedules always follow the marketplace’s timezone.Review the Dayparting configuration, including:
Name and marketplace
Date range
Linked campaigns
Strategy schedules
To activate:
Confirm that at least one strategy is active
Acknowledge that you have reviewed the configuration
Save and activate

Important Rules and Behavior
At least one campaign must remain linked.
A campaign cannot be linked to overlapping Daypartings.
At least one strategy must be active to enable Dayparting.
Placement strategies are applied only where supported.

Summary
Setting up Dayparting involves defining when it runs, which campaigns it controls, and how bids, budgets, or placements change by hour. Once activated, Dayparting automatically applies your configured schedules using base values from Campaign Manager, reducing the need for ongoing manual adjustments.