评分5星，满分5星

由 Firefox 用户 c63799 发表于 Nov. 26, 2020 ·

Simple, best. Keeping me on Thunderbird 68x version, since it is not supported in 74.x.x line.

评分5星，满分5星

由 Firefox 用户 c63799 发表于 Nov. 13, 2020 ·

simple, best