No payment for short session on June 3rd because I mistook the time.
$160 for June 10th (no extra for the extra 30 mins ^ to make up for missed time in the first session).
No session June 17th - because you are traveling.
$160 for June 24th Session.
2 regular sessions x $160 = $320
1 1hr session = $107
320+107 = $427
(for the one your rate I took your normal 90 min session price and divided it into what it would be per minute to get your 1 hour rate).
No payment for short session on June 3rd because I mistook the time.
$160 for June 10th (no extra for the extra 30 mins ^ to make up for missed time in the first session).
No session June 17th - because you are traveling.
$160 for June 24th Session.
2 regular sessions x $160 = $320
1 1hr session = $107
320+107 = $427
(for the one your rate I took your normal 90 min session price and divided it into what it would be per minute to get your 1 hour rate).