This is one of the required and regular functionalitywhile processing the day to day operations. It will help to temporarily suspend the work without losing the data which already entered. The requisite condition is assigning the temporary number to hold the document.
How to hold document: Post the transaction as usually in F-02 general posting, go menu item Document>simulate>Hold or Document>hold How to post the hold document: Go to F-02 general posting, Give header data, click on held document button or go to menu item document>get held document. System asks for the temporary number and give the number and press and post the transaction.