=?
Use as alternative abbreviation to ".follow". It comes from arithmetic home-work: ex. "12 + (34 - 56) × 78 ÷ 9 = ?"; i.e., to check (follow up) result of the problem.Also see "=" definition.
?%
i.e., what-is/how-much (?) progress (% completion) now?This term is good replacement to "=?" especially in case to avoid any existing "=..." label(s).
Similar-possible labels
- "w/p" = work in process/progress
- "this week" : easily understood but not compact.
