See here, https://titsintops.com/phpBB2/index.php?threads/supported-file-format.108183/ for a list of supported file types for the Forums' Attach files tool.
However, I am unsure of the maximum file size. Though, I'm pretty sure that anything over 5-10 MB will require the use of an external File host.
However, I am unsure of the maximum file size. Though, I'm pretty sure that anything over 5-10 MB will require the use of an external File host.
