
USCIS’s Lockbox provides filing tips for Forms N-600, N-600K, and N-336, to help stakeholders ensure that applications are properly accepted at the Lockbox facility.
| Attachment | Size |
|---|---|
| formN_filingtips.pdf [1] | 548.29 KB |
Links:
[1] http://www.immigration.com/sites/default/files/formN_filingtips.pdf
[2] http://www.immigration.com/citizenship/citizenship-and-naturalization/citizenship
[3] http://www.immigration.com/citizenship/citizenship-and-naturalization/naturalization
[4] http://www.immigration.com/law/immigration-law/forms
[5] http://www.immigration.com/agencies/agency/dhs/uscis