which cased by so many users were using the system at the same time.

So I think we can hold the UAT for several times, hopefully 3 times.

We separate them by different departments.

In that case, we may only have 5 or 6 key users sitting in the same room with Atos.

And Coco and I can take care of every attendees.

We can instruct them step by step.

For the end users who join online, or who couldn't made it to the UAT,when they have questions they can ask the key users who from their department for help.

But of course Atos can always be of assistance.