Any questions or clarifications


#1
  1. Should you have any questions or clarifications, I am attaching in this email my resume.

  2. If you have any questions or clarifications, I am attaching in this email my resume.

Do you consider both sentences convey the same meaning.

Please comment. Thanks.


#2

Yes, but neither are quite correct.

I would suggest:

If you have / Should you have any questions or require any clarifications, I am attaching my resume to this email.