Cloud Solution -Microsoft Azure

Hi EE,

I am looking for cloud solution for small IT organization with 2 DC, file servers , application server and terminal server. Our exchange environment in O365 already . Our next phase is moving our AD and File server in Microsoft Azure .

For planning this activity , what cloud solution is better for such of descried environment ?  which is less cost effective ? How do I find price chart if we plan to go for  Microsoft Azure.

Also , Please forward technical documentation , knowledge article for migration  and administration .

Thank you in advice and looking forward to hear from you.

Regards,