Can I upload store logos in file extensions other than JPG?
Ques: store logos can only be in jpg, how do i allow for png?
Ans: you can more image type for stores in administrator/components/com_coupon/models/store.php in line no.258
$allowed = array(‘.jpg’, ‘.jpeg’, ‘.gif’);
add more type with same precision in single quotes with dot(.)before extension type
for png
$allowed = array(‘.jpg’, ‘.jpeg’, ‘.gif’,’.png’);