Spark app for iPhone HTML email signature installation guide

Spark on iPhone supports HTML signatures, but getting the code onto your phone takes one extra step. Use Method 1 if you have Apple’s Universal Clipboard set up between your Mac and iPhone; otherwise use Method 2.

Add the signature in Spark (both methods)

In the Spark app: tap the menu (top left) → Settings → Signatures, turn on Use Email Signatures, tap Add Signature, then tap HTML (top right). Leave this screen open ready to paste.
1Universal Clipboard (Mac + iPhone)
1. On your Mac, in Mirosign click Copy HTML. (Needs Universal Clipboard set up.)
2. On your iPhone, in the Spark HTML signature box, press and hold to Paste.
3. Tap Default for… and tick your email address.
2Email the file to yourself
1. In Mirosign click Download HTML to save the signature file.
2. Email that file to yourself as an attachment and open the email on your iPhone.
3. Press and hold the attachment, tap to open it, then select all the code and Copy.
4. Back in Spark’s HTML signature box, press and hold to Paste, then set Default for… your account.
Compose a new email to check your signature looks right.

Design your email signature