we need a patern to repeat, otherwise it's a lot of searching.
About 1st issue, that you cannot enter text, ussually it's because emails has a limited number of characters, so you can delete the previous email text, and try to type.
I would like to know what BackgroundHALShouldPause does, and how to use it. While it's listed in the HAL Primitives report, it is not used in source code and it doesn't appear in the LMS HAL...