Looking on the internet deeply has found these results:

I will be delighted to assist with arranging a meeting. is the most popular phrase on the web.

I will be delighted to assist in arranging a meeting. 163,600,000 results on the web	I will be delighted to assist with arranging a meeting. 180,200,000 results on the web More popular!
Some examples and use cases from the internet:	Some examples and use cases from the internet:
Dad and I will be delighted to have you. The European Council will examine this in October and December, and of course I will be delighted to take on the task of informing you of the results. I will be delighted to take charge of those papers. For these reasons, I will be delighted to vote in favour of this report. I will be delighted to send you a copy. I will be delighted to share your table But when the time comes I will be delighted to present them to you in committee and debate them in this House. I will be delighted to fight you at the first opportunity.	The European Council will examine this in October and December, and of course I will be delighted to take on the task of informing you of the results. I will be delighted to take charge of those papers. I will be delighted to share your table Dad and I will be delighted to have you. But when the time comes I will be delighted to present them to you in committee and debate them in this House. For these reasons, I will be delighted to vote in favour of this report. I will be delighted to send you a copy. I will be delighted to fight you at the first opportunity.

I will be delighted to assist in arranging a meeting.

163,600,000 results on the web

I will be delighted to assist with arranging a meeting.

180,200,000 results on the web

More popular!

Dad and I will be delighted to have you.
The European Council will examine this in October and December, and of course I will be delighted to take on the task of informing you of the results.
I will be delighted to take charge of those papers.
For these reasons, I will be delighted to vote in favour of this report.
I will be delighted to send you a copy.
I will be delighted to share your table
But when the time comes I will be delighted to present them to you in committee and debate them in this House.
I will be delighted to fight you at the first opportunity.

The European Council will examine this in October and December, and of course I will be delighted to take on the task of informing you of the results.
I will be delighted to take charge of those papers.
I will be delighted to share your table
Dad and I will be delighted to have you.
But when the time comes I will be delighted to present them to you in committee and debate them in this House.
For these reasons, I will be delighted to vote in favour of this report.
I will be delighted to send you a copy.
I will be delighted to fight you at the first opportunity.