Paul,
What anon291708 says is true - since my name is on the sample you show let me explain what was happening.
Someone probably asked the question of how can I make " (straight double quotes) show up as opening and closing quotes in Paratext. In Word these are “smart” and become opening or closing as appropriate. In Paratext it is not possible to have it be both - so, for the sample I made we used space double quote to get an opening and double quote to get a closing. This of course is not very helpful in all situations.
Personally, I use <<
to get an opening double and >>
to get a closing double. My standard quotation rules look more like this
# Quotation marks
<<-->“
“<-->‘
‘<--><
In other words, <<
becomes “
Then pressing another < becomes ‘
Then pressing another < becomes a < and the cycle can repeat
Personally I don’t start with < becoming a single quote because I don’t want to accidentally leave a single quote someplace where I forget to type the second <, but you could set up rules differently.
There are lots of ways this can be done but there is no way to press the " and make it become both opening and closing without some other keystroke.
Please note that the autocorrect.txt file gets shared by the project - so if you change the autocorrect for yourself you may be messing up someone else on the team. Communication is critical!