build20210520 is the timestamp. In the rapid lifecycle of coding, builds are ephemeral things. They are compiled, tested, discarded, or patched. May 20, 2021, was a Thursday. Somewhere in the world, a developer hit "compile," and this specific set of binary instructions was frozen in carbonite.
or customer support for troubleshooting when using an unauthorized build. Moho Pro 13.5 mohopro135build20210520rar verified