Hi @Samiksha,
Sorry to hear that you are going through a stressful patch at work.
We do host online learning events for the community. Details of the upcoming sessions are available in the community events calendar - Amazon QuickSight Community
Our learning learning dashboard also lists out lots of learning material for helping users ramp up - QuickSight Learning Dashboard
Hope you find these helpful.
Regards,
Arun Santhosh
Pr QuickSight SA