im pretty sure it is possible to specifically do only online and phone shops! you have to accept which shops you want to do so you can decide to only request for the ones you wish to complete and then they will assign those shops to you to complete. but if you have the mobile app, then you can go on there and they have a section for online and phone only shops i believe!

to Haylie, yes, it's only online on the website if i'm remembering correct. you have to click on the tab that reads like announcements or something like that and then it opens a new browser and at the top it'll have a section reading ISS prep certifications i think and then it'll show you 2 certifications for free and you can complete them as many times needed until you pass i believe i passed on the first time on the 30 question one but the 16 question one i missed the 3rd question and was able to see which question i missed when it was orange and said i failed and listed the #3 question. then when i clicked off that part that was colored saying failed thats the only chance you get to see which question was missed so pay attention if u do happen to fail one on the first try and dont panic because they're super easy and self-explanatory. good luck to you both tho and i hope that was able to at least help in some way! so sorry if not but it says this is how you get better ranked too is by replying to people so what the hell here's a try! lol