I try to work with variables but as soon as I add a second variable to the template, saving it flashes the exclamation point...
Is there an issue with the variables?
Only one variable per template?
Hi, no issue that we know of. You should be able to add as many variables for devices as needed, and use as many as you like inside a Push Preset.
Are you having issues adding variables to devices, or using them in a Push Preset. Are there any errors in the log file?