Hi, could you please revise the following sentences for me?

“We had received your power point and speech text. Is there any changes in them? Do you need to update your power point and speech text?”

Thank you very much in advance!

Question

Hi, could you please revise the following sentences for me?

“We had received your power point and speech text. Is there any changes in them? Do you need to update your power point and speech text?”

Thank you very much in advance!

Answer

I would suggest:

We have received your power point and the text of your speech. Have there been any changes since you submitted them? If so, please update your submission to reflect the changes.