Open-Legal-Products broadens Mike's document intake

This update combines workflow changes with a refreshed interface and revised pop-up behaviour, suggesting an effort to make the assistant feel more consistent as matters move through the product.

It also expands document handling beyond the usual text-heavy legal files:

• Excel spreadsheets, so structured tables and trackers can enter the workflow.
• PowerPoint presentations, so slide-based materials can be handled alongside other documents.

The change is modest in presentation but practical in scope: legal teams rarely receive a matter in one neat file format.