Start visio2007 and click "Basic Flowchart Template" to enter. After entering, the tool shape bar is on the left and the workspace is on the right.
Drag the "process" shape on the left to the workspace with the mouse, position it in the upper middle, release the mouse, enter the text "purchase application" at this time, and click the mouse in the blank space of the workspace to see the first production process.
Click the "Decision" shape on the left to return to the workspace, move the mouse to the "Purchase Application" process just made, be careful not to click, you can see the "arrows" extending in four directions, and click the "Down" arrow. At this point, a Decision shape will automatically appear in the workspace. Enter the text "Purchase Approval" and click the mouse in the blank space of the workspace to see the second production process.
Click the Document shape on the left to return to the workspace. Move the mouse to the Purchase Approval process you just created. Be careful not to click, you will see the "arrow" extending in four directions. Click the Down arrow and a Document shape will automatically appear in the workspace. Enter the word "purchase order". Click the mouse in the blank space of the workspace to see the third one.
Click the "Process" shape on the left and make the "Supplier Delivery" process in the same way as in the third and fourth steps.
Use the keyboard CTRL+A to select all the processes just made, adjust the text and font size as needed, appropriately adjust the size of the process box, and adjust the thickness of the lines in the process box. These tools are generally on the high side, just look for them.
note:
In the "Purchase Approval" stage, if the purchase is not approved, you need to use the "dynamic connector" to lead it out from the left or right end of the purchase approval shape, the arrow points to the left or right midpoint of the "Purchase Application" shape, and enter the word "No".
After the production is completed, the renderings are as follows: