The problem with Ctrl+A is that it selects all the text in the box.
It is standard practise here to have something like this in the Description/Caption box
- Photo mandatory by-line: Robin White/Pinnacle - Tel: +44(0)1234 5678910 - Mobile:0777777788888 - VAT Reg: 111111111 - 25/10/2014 - SPORT - FOOTBALL - Barnsley v Bristol City - Oakwell, Barnsley, England
I then type my caption before the initial - Photo mandatory
So you can see that I don't want to delete all that info.
Having said that I have just figured out the solution.
In my Text file I just need a new a code for the above base text e.g. \x\
So the process will be
1) Ctrl+A to select All
2) Del
3) Type new caption e.g. \b8\ \gs1\ to give me something like Theo Robinson of Doncaster Rovers scores his sides first goal
4) Type \x\ to put the base text in
Not sure why it has taken me so long to figure this out - but hey ho got there in the end
So thanks for all your help it is much appreciated