Blank rows in tables can be useful to create a separation between parts of a table. However, the Remarkup parser seems to remove them from the rendered table.
| Category A | | | Item A.1 | 100 | | Item A.2 | 200 | | **Total Category A** | 300 | | | | | Category B | | | Item B.1 | 250 | | **Total Category B**| 250 | | | | | **Total** | 550 |
Category A | |
Item A.1 | 100 |
Item A.2 | 200 |
Total Category A | 300 |
Category B | |
Item B.1 | 250 |
Total Category B | 250 |
Total | 550 |
phabricator 5885704800a97aadf47aee5654ff2647b40fb4ad (Sat, Jun 10) (branched from 3400f24c8b53a742b6dd39a9c244f45c51db85ac on origin) arcanist 0c53a35d30e924f902510eb2e497ae5934209304 (Fri, Jun 9) (branched from c04f141ab0231e593a513356b3832a30f9404627 on origin) phutil 612619d0040b5e13c4e068dce443217abbc10a00 (Fri, Jun 9) (branched from 74a1350416eb2df825c2315d6519bee03f77bee9 on origin)