No. Once the image is uploaded into Media Library, the image regenerates in different sizes especially 10×12 sizes. I have to prevent this. How can I do that?
Find your theme’s function.php file and click on it (find it on the right-hand side).
Search for the following code: add_image_size and/or set_post_thumbnail_size.
Are these add_image_size and/or set_post_thumbnail_siz exist in Woodmart theme Functions.php?