Setting of Upper Limit of Attached Files for Sending.

This is to inform that an upper limit of a number of attached files to be sent will be set as indicated below.

<Start Date of Above Setting>
September 13, 2021

<Upper Limit of Attached Files>
50,000 files

<Objective>
The upper limit of the number of the attached files will be set in order to maintain the stable service provision.
Regardless of the set upper limit, it is recommended that the number of the attached files is reduced as much as possible.
In case that the number of the attached files exceeds the set upper limit, please apply appropriate measures such as zipping the files.