User Activity

my printer is marvelous. i recently upgraded to Mojave and all seemed to go well. but i seem to have lost the drivers that allow me to select draft and/or grey print. can someone send me the link to get these.  i did have them and they disappear ever...
i use a mac and love this airprinter. iam upgrading to Mojave OS soon and wonder if this printer will work with it. indicators show thatCanon ij manual and scan utility,  are is 32bit and it may have issues running this 64bit product. can anyone help...
i have mg3620 printer. i used original Canon ink cartridges.recently printed on glossy photo paper. i flipped to opposite end and printed on same side but at bottom.  noticed that there were dark brown streaks about 1" apart on back on page and figur...