To position the virtual signature follow these steps:

1. Click on the "Virtual signature" button.

2. Select the page or pages where you want to position the signature by clicking on the page selector.

3. Click on the left mouse button and draw a box in the desired area to place the signature. Once done, it can be precisely moved to a different location.

4. Check the document preview to see the signature location and repeat the process till the signature is positioned in as much pages as needed, once sure, save this configuration by clicking on the "Save position".

5. Confirmation is requested, indicating the type of signature selected (VIRTUAL signature in all selected pages).

6. Verify the virtual signature positions (in YELLOW colour) from the thumbnails representing the document pages.

7. A row per signature is displayed detailing the characteristics of the signature just positioned. To delete any of the previous positions, select its row and click on "Delete position".

8. Finish by clicking on "Back" to go back to the document pending signature screen and sign the document as usual.