Visual Catpro
  

Assign Default Commodity to Sale/Purchase Account :

You may assign a default commodity to a Sale/Purchase Account. To assign commodity to a Sale/Purchase account go to Master -> Others -> My Commodities. To assign Items to Sale/Purchase account click on "F5: Mark Local A/c" from Bottom Button Bar in My Commodities Window.

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After Clicking the "F5: Mark Local A/c" following screen will appear.

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All accounts having "Local" Vat class will appear automatically in above list. Here you may enter a default commodity with each account. If you opt to choose a default commodity, it will be assumed for the purpose of vat return. 

Example :
You may use "Sugar" as the default commodity for an account like "PURCHASE SUGAR (PUNJAB)". If you want to modify the default item at the time of making data entry,  Mark "Y" against "Ask Commodity" column.

If you do not specify any default commodity and specify "N" against "Ask Commodity" column then you will be promoted to enter the commodities details for every voucher where Local  Sale / purchase Vat classes are involved.