If the Animal Sales Group (ASG) Cost Basis is "per kg", each animal's Exit Weight is used by default. A Tenant Setting exists to instead allow ASGs to use the Last Weight recorded against each animal, which is useful for users who do not weigh animals in Exit Sessions.
The Last Weight could either be the Exit Weight (if exists), or a weight prior to that.

Only users with the Administrator Role are able to make changes to Tenant Settings.
- Select Administration, Tenant Settings. Select the Weights tab. Update the options:
- Use Last Weight of Animal when Exit Weight is not available: unticked by default. Tick if you want to enable the use of Last Weights in ASGs.
- Limit days between last weights X days: unticked by default. Tick if you want to limit the days between Last Weights for animals within the ASG. e.g., if you tick and nominate '7 days', if the last weight of one animal was 3 days ago, and the last weight of another was 12 days ago (9 days difference), StockMate will warn the user and not allow them to Prorate or Reconcile the ASG.
- Select Save Changes.
