Automatically export tables to different text files

[Janez]

Hello Excel friends

I have to export tables from summarized worksheet to different files, which are used as data files in Latex.

Example:

Source:
SheetX:
TableA: Range(A3:F10)
TableB: Range(H3:N10)
TableC: Range(A13:F20)
TableD: Range(H13:N20)
...

Goal:
TableXY.tex or *.txt files

columns delimited by tab,
rows delimited by enter

I have tried and tried with VBA, but I am not skilled enough to be able to write routine.

Thank You very much
Janez