The website from where I took this picture is a religious one and it had the i (capital letter) modified to symbolize a small cross. Maybe for some it's easy to do this but for me as a starter it's quite tricky. I will not use the font from this image. I will use another font to write the text-logo I want afterwich I want to modify the i to symbolize a cross. Any suggestions on how to do this? Thank you!
PS. I know how to work only in Illustrator, Gimp and Inkscape.