How do I automatically have requisitions generated for a release-required contract?

SAP Ariba Invoicing and Contracts.

Have your Designated Support Contact (DSC) file a Case to enable contract auto-release, and reference this article.

Then, when you create a contract request, mark the contract as an auto-release contract:

1. Set Contract Type as Item Level and Release Required to Yes.
2. Set Auto Release to Yes.
3. Set Auto Release Preparer to a valid user.
4. Set Supplier to a valid supplier.

After this, you can continue by adding Fixed and Recurring Fees pricing terms to the contract request.
These items are automatically released based on the Frequency, Start Date, and End Date settings on each individual pricing term.

Purchasing > Contract Compliance
Purchasing > Contract Compliance > Contracts/Contract Requests