2.16.3 Can you answer these questions?

2.16.3.1 longtable overwrites page number
2.16.3.2 Overfull \vbox caused by multirow and multiline text
2.16.3.3 Combining \DTLgmeanforall with a conditional in a table created by datatool

Can you answer these?

2.16.3.1 longtable overwrites page number

http://tex.stackexchange.com/questions/306735/longtable-overwrites-page-number

In my thesis I need to display a lot of long tables for which I use the longtable environment. Most of the time it works perfectly, but sometimes for some reason it doesn't split the table and the  ...
 
- asked by eins6180 2votes
2.16.3.2 Overfull \vbox caused by multirow and multiline text

http://tex.stackexchange.com/questions/306675/overfull-vbox-caused-by-multirow-and-multiline-text

I have read this question, but i just can not explain why exactly overfull happens in my case, so i ask for help. 
First of all, two boxes in spanned cells (that ones with rotated text) produces 4 bad  ...
 
- asked by akj 3votes
2.16.3.3 Combining \DTLgmeanforall with a conditional in a table created by datatool

http://tex.stackexchange.com/questions/305978/combining-dtlgmeanforall-with-a-conditional-in-a-table-created-by-datatool

I am organizing a list of students an there marks for exams in a .csv Document. These are printed in a tabular environment with the help of datatool. The Table lists the marks an the resulting mean.  ...
 
- asked by stjof 2votes