You can add checkboxes to a document or template, and group them together to choose how many boxes must be checked.
1. Adding Checkboxes and grouping them
2. Settings options for Grouped Checkboxes
A. Align your checkboxes
B. Delete the group of checkboxes
C. Choose who fills out the checkboxes
D. Pre-check the boxes for the signers as default
E. Set maximum and minimum requirements for the group
F. Label the fields - Note, labeling checkboxes helps to set up conditional logic for the checkboxes. It's not required to label them and the signer does not see the labels.
G. Make the checkbox required for signer*
*available for ungrouped checkboxes