Verb Tense Practice (4) | A2 - Elementary

refer to the following advertisement. 

Samson Bus Tours: Summer Promotion

Samson is offering incentives to schools seeking group transportation to destinations within the county. For a group of 30 or more children, discounts of up to 30% are now available, and up to five adults may travel for free. Bookings for this special offer cannot be accepted through the Web site as usual, however. To receive the lower price, please have your administrator call our group journey coordinator, Roger Hamilton, at (560) 555-7373 and quote your school districts license number.

refer to the following text message chain.
CLAIRE NORTON [8:55]
The man you were supposed to interview at 9 A.M. is waiting here at the reception desk
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CLAIRE NORTON [8:56]
When should I tell him you will arrive?
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JEFF DELANY [8:56]
I'm on the subway, but we're stopped. An announcement was made that there is an electrical problem.
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JEFF DELANY [8:57]
I don't know when I'll get there.
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CLAIRE NORTON [8:59]
In that case, should I cancel the interview or ask another staff member to do it?
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JEFF DELANY [9:00]
I'd prefer if you contacted Ms. Perry, the HR director, to do it instead. I know she's available this morning.
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CLAIRE NORTON [9:10]
I've got it covered. Any other instructions?
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JEFF DELANY [9:11]
My list of interview topics is on my desk. Please give it to her.