I honestly think what I want to happen might require something different but I'm not sure what.
Field users will be working offline in areas with no cell/wifi.
I created a GDB in Pro with one point layer and 5 main tables related via relationship classes (1:M) using GlobalID/GUIDs. Some of those have repeats so those were also built into the GDB w relationship classes. Published and built web map with only the point not the tables.
Survey was created to point to the first table. Set up the web map pop-up with the URL to open the survey in the app. That part works using arcgis-survey123://?itemID=2e7301576b8e4653bbb0835a97d71e21
The survey opens the related table but when the record is filled out, there is no relationship between that record and the point. I need them to be related. I tried populating the parent_GlobalID and the plot_id but nothing gets populated into the table.
arcgis-survey123://?itemID=2e7301576b8e4653bbb0835a97d71e21&field:plot_id_el={plot_id}&field:parent_GlobalID={GlobalID}
I've tried a variety of things but I'm not sure why it doesn't work. See image of feature layer in the web map and the xls.