To change your attribution window for Meta reports
Head to the column section of your reports
Click the Custom dropdown, then select Customize columns at the bottom.
You'll see Attribution Window in the bottom left, select Edit.
Pick the desired metrics for your report.
Check Use Default Window if you'd like to apply this attribution window to all Meta reports.
If you want to use this window across other reports, hit Save As New Preset.
To change your attribution window for Meta reports on a workspace level
Note: You must have owner or admin-level access to change your default attribution settings in the selected workspace.
Head to the top left workspace drop-down menu
Select Workspace settings
Select Data sources in the pop-up window
Hit Edit on your Meta data source
Adjust your attribution window accordingly and save your changes
Please note: changing your attribution window on a workspace level will apply the saved changes to new reports created going forward. Any historic reports already set up in your workspace would need to be adjusted on the report level using the steps above!
To streamline future reporting, consider saving frequently used settings, including attribution windows, as report presets.