This study replicated components from Babcock et al. (2013) by examining an Imago-based Safe Conversations (SC) workshop using Gottman's psychometrically established instruments for couple functioning. Participants were 28 married heterosexual couples (N = 56) with a mean age of 27.30 years (SD = 10.16), 89.3% non-Hispanic, 78.6% Black or African-American, 85.7% first time married, 75% with at least a bachelor's degree, and a median household income in the $100,000-150,000 range. Couples independently completed the online SC workshop, The Toolbox for Couples, within a 2-week timespan. For each of three variables regarding marital quality assessed at pre- and post-workshop—(a) marital friendship, (b) conflict management, and (c) marital adjustment—multilevel dyadic analysis was conducted for four outcomes: (a) overall Time*Gender interaction effect, (b) effect for women, (c) effect for men, and (d) interclass correlation between men and women. From pre- to post-test, participants improved on all three variables: Out of the 12 analyses, 11 yielded statistically significant improvement with one very large, six large, and five medium effects. Results suggested that women may benefit more or be more sensitive to the effect of marital friendship, conflict management may be more important to men, and whereas both distressed and non-distressed couples can benefit regarding …