# Use cases

> Scenarios where evoMCP, evoLeadGate, evoOrigin and evoYTAccess solve a specific problem.

Use cases

# Use cases

Typical scenarios and how each extension handles them. They are generic situations, with no customers and no measured results.

[An agency manages many sites with an AI assistantHow an agency running several Joomla sites lets an AI assistant read and manage each one with its own permissions, human approval and an audit trail.evoMCP](https://evoaddons.com/en/use-cases/agency-ai)

[AI-assisted content under control and with an audit trailHow to produce content with an AI assistant on Joomla without anything going live on its own, and with a record of every action, using drafts, approval and audit.evoMCP](https://evoaddons.com/en/use-cases/governed-ai)

[Capture leads with a protected downloadA download form in YOOtheme that stores the lead in Joomla, protects the file and emails the link, with configurable consent and retention.evoLeadGate](https://evoaddons.com/en/use-cases/lead-magnet)

[Know where each lead comes fromHow to tie each lead on a Joomla site to its first and last visit source with evoOrigin and evoLeadGate, without sending data to third parties.evoOrigin, evoLeadGate](https://evoaddons.com/en/use-cases/attribution)

[Measure the source with the minimum of dataHow to find out which sources your visitors come from while keeping as little as possible for as short as possible, with evoOrigin's three retention levels, off by default.evoOrigin](https://evoaddons.com/en/use-cases/privacy-first)

[Show a block only to the people it is meant forHow to show or hide sections, rows or elements in the YOOtheme builder by user, group, language, date, device, category or menu with evoYTAccess.evoYTAccess](https://evoaddons.com/en/use-cases/conditional-content)

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https://evoaddons.com/en/use-cases