Google Ads has introduced more flexible scheduling options for sitelinks, making it easier for advertisers to control when they appear. Previously, advertisers could select specific days, but time scheduling was not available.
Additionaly, under Advanced options in Asset scheduling, advertisers can now set specific time slots and choose from three predefined day ranges.
All days
Mondays to Fridays
Saturdays to Sundays
These options simplify scheduling sitelinks for weekday or weekend promotions without configuring each day individually.

The update comes just ahead of Black Friday, making it particularly useful for ecommerce advertisers planning time sensitive promotions.
This update was shared by Bia Camargo.