Is there a limit to the number of pdf attachments that can be included with Form 1040?

[kspires]

Is there a maximum number of pdf attachments for Form 1040?

[IRonMaN · Accepted solution]

There probably is some finite number but you would probably need to call support to get that number.  How many pdfs are you looking at attaching?

[abctax55]

Doesn't that link in the other thread deal with PDF attachments?  

[George4Tacks]

Yes https://accountants-community.intuit.com/articles/1861799

1.5 MB limit per pdf attachment. 32 MB total limit. 

[FMES]

As of July 3rd, I believe the total limit is now, the total limit is 20MB.  See below

Exception occurred during EF batching client: 10-20.  Submission size is larger than max bytes: 20MB. If you have attachments, you may try reducing their size.

[George4Tacks]

From the link "While 32 MB is the maximum combined size, you could experience issues transmitting the EF return at around 20 MB. "