Once a Quote is raised, it can be updated as needed, To edit a quotation follow path as
Twirll Login > Sales > Quotation > Quotation Overview > Edit
When Edit is clicked, Selected quote details will be filled in the respective sections of the quotations
Make necessary changes in the quotation you wish to make and then click on “Save Quotation” to update the details. Once this action is initiated, you will be asked to confirm Email and Due Date, Once this is confirmed click on “Save” to update quotation