Column order in vizualisation

Hi yamina 

Just simply add new table through excel file .

which contains only provenance and sorting order. like this

whatever sorting you want to give just assign against provenance value save in excel and import that excel file.

then sort your provenance of excel file using sort by column.

select provenance column > select sort by column option from ribbon tab > then select your sorting number column.

then link your provenace sorting file with your actual database file.

using provenance column only.

and take your provenance in column of  matrix visual from new sorted file.

take your provenance from new file.

I hope I answered your question!