How many attachments and what size to SELL&SIGN contracts?

How many attachments and what size to SELL&SIGN contracts?

How many additional documents can be attached to SELL & SIGN contracts?
There is no limit to the number of appendices that can be attached to SELL & SIGN contracts.

What is the maximum size of files that can be attached to SELL & SIGN contracts?
By default, the maximum size of files that can be attached to SELL & SIGN contracts is 100MB. However, this limit can be modified by configuration.