.Multiline cells, row/col span
|====
|Date |Duration |Avg HR |Notes

|22-Aug-08 .2+^.^|10:24 | 157 |
Worked out MSHR (max sustainable
heart rate) by going hard
for this interval.

|22-Aug-08 | 152 |
Back-to-back with previous interval.

|24-Aug-08 3+^|none

|====