How to copy file from one field to another?

[cdmindya]

Case

field1: type attachment (original field)

field2: type attachment (copy field)

use formula,

field2 = field1;


So whatever file you attach to the filed1 gets copied to field 2

both field1 and field2 should be in the same entity.

for field1 and field2 in a different entities, create one to one relationship and update the formula accordingly
please refer to https://docs.espocrm.com/administration/formula/

[lazovic]

Hi krzysztof.czereczon,

Are you going to copy information from field to field within the same record?
Please describe in a little more detail.

[krzysztof.czereczon]

Hi,

I need to know how to copy file from one field to another.
Does somebody know achieve it?