reviews taking a very long time to load

Hi CarolMonzillo,

The server can operate differently based on the current user's activity and load. As a very basic step, I recommend making sure that the Collaborator server host machine satisfies the system requirements and there is no network latency between client and server ends:

https://support.smartbear.com/collaborator/docs/server/instdaull/requirements.html

Also, refer to some tips to improve the server performance:

https://support.smartbear.com/collaborator/docs/server/admin-tasks/performance.html

If the issue still persists, you can refer to the server logs and see if there are particular indicators of performance problems on the server (long query warnings, many document conversions, and so on). These log files can be found here: <Collaborator Server>/tomcat/logs/collab.log

If you need any assistance to analyze the server logs, feel free to raise a support ticket: https://support.smartbear.com/collaborator/message/