Hi, It's always discourging when you you make a "donation" and that sets off a cascade of additional and repeated requests. It is not just Mozilla. At 83 I know the world is different and building computers [tho not IT] and having 3 college degrees , I still have to stand in line with everyone else. With that in mind....I donated again to Mozilla Thunderbird...just like I prefer to support the apps of long time use....however following the donation I still get the screen for donation requests every time I open TBird. Would be nice if you saw that thru a different lens and corrected that. TBird is great but this little thing is a big bother. Richard Kosch