She is highly likely to / he is keen on her doing, do these structures make sense ?
The full sentences are
Sue is highly likely to use e-banking having seen how easy it is

Amelie said She was not keen on her daughter moving to Spain.

It is only possible to reach his cottage on foot.

Could I have them corrected if they are wrong?

Thank you

Question

She is highly likely to / he is keen on her doing, do these structures make sense ?
The full sentences are 
Sue is highly likely to use e-banking having seen how easy it is

Amelie said She was not keen on her daughter moving to Spain.

It is only possible to reach his cottage on foot.

Could I have them corrected if they are wrong?

Thank you

Answer

The first sentence doesn't have a period at the end.  The "S" in "She" should be lower case.

Answer

The only issue I see is that "She" in the second sentence should not be capitalized.