A group of Microsoft Products and technologies used for sharing and managing content, knowledge, and applications.
Dear Leogrande77,
The Access Request option is only enabled in Site Contents when meeting the following requirements.
- As the global admin, you need to go to Settings>Site permissions>Advanced permissions settings>Access Request Settings>uncheck the two options in the window.
- The option will not appear when the site administrator shares the site with other users. It will pop up when the members in the site share the site with other users. Then the site administrator can approve or reject the requests.
Best Regards,
Cliff