An integrated threat protection solution designed to detect, investigate, and respond to cyber threats across Microsoft 365 services.
Hi Jyoti,
Microsoft provides a 30-day free trial for most Dynamics 365 applications so users can check the features and understand how the product fits their business needs before committing.
Click this link for more details: https://www.microsoft.com/en-us/dynamics-365/free-trial
If you prefer to contact support for Microsoft dynamic go to this link https://info.microsoft.com/ww-landing-dynamics-365-contact-me.html?lcid=en-us
Regards,