How to FILL IN AND SIGN an Adobe document when the SIGN ICON is greyed out
I have been completing a Canadian Immigration document IMM5227E. I have validated the form. The bar codes have appeared at the foot of the document. I have checked properties and the document is marked as "can accept a signature". The document is NOT saved as a "reader extended pdf" as someone suggested as that file extension is not available to me. My version of Adobe is 2018.011.20055. This version is NOT a "Pro" version. Has anyone any ideas as to how to solve this problem? I tried to find out how to contact the Canadian UK embassy to seek help, but their website quotes a non-existent phone number, so that avenue of help is no use.
