Tagged Questions
8
votes
1answer
118 views
Why does the `&` reset grouping?
In this answer, I used \tikzmark to mark the extent of a typeset piece of text, so I could draw changebars next to it. But it initially seemed that the changebars "disappear" with math-mode content. ...
1
vote
1answer
244 views
How to avoid `&` conflict when using `\begin{align}` in a tabular cell?
Minimal CODE
\documentclass{article}
\usepackage
{%
array,
calc,
amsmath,
longtable,
varwidth%
}
\newsavebox\TBox
\newcolumntype{B}[1]
{%
@{}%
...
