District of Maryland CM/ECF filings document upload
Official requirementAdd each required file. Conditional files are marked optional.
Requirement verified August 25, 2026 · Source: District of Maryland — CM/ECF Court Information ↗
Upload your files
Documents this application needs
Filing document
PDF · ≤30 MBExhibit
Only if it applies to youPDF · ≤30 MBAdditional exhibit
Only if it applies to youPDF · ≤30 MB0/1 files ready
Sources disagree on this
Merged-document ceiling
The live court screen lists a 30 MB per-PDF ceiling and a smaller 10 MB merged-document ceiling.
How we handle it: Keep each PDF at or below 30 MB, but keep a combined filing at or below 10 MB or attach the PDFs separately.