is it right to say "overloading in studies"? If someone wants to reject a job offer because he's overly busy with finishing his degree, what is the best way to describe in a sentence. "Unfortunately I won't be able to accept the offer due to overloading in my studies"? Is that right?

"Thanks you for taking the time" - correct?

"I’m well articulate both in English and Chinese" Is it a correct sentence?

can you please tell me the meaning of the question below? a colleague asked me that Can you provide me with everything that we would do for the prospects?

Promotion of an employee (Please help me :))) Hi team, I’m pleased to announce the promotion of XXX as a Senior Account Manager. XXX joined our team in 2016 without any experience and has been an invaluable member of our Account Management team in London. XXX has always shown initiative in the performance of his accounts, even going above and beyond what is expected of him, in order to ensure that our company delivers quality account management. Congratulations XXX !

Hey guys! do i have any mistake? Hi there, I want to put this post in several forums. did i write it right? Hello. I get Humira shot once in two weeks. I want to take Vitamin B12 in adittion. has anyone of you tried it before? are there any side effects? thank you for your help,