TMA5100 - Schedule Inspections TMA5100 - Sample Cat B & C too close to expiry date?

We recently found this had scheduled an Inspection on a reinstatement that was due to expire the following day.  Technically correct but we try to organise our inspections so we're not driving miles to achieve few inspections.

Users have suggested a buffer period to prevent this happening - maybe a product option?  They've suggested 2 weeks but maybe not everyone would agree with that.